{"title":"Micro Styli","description":"\u003cp\u003eStyli with sphere diameters 0.2 - 0.5 mm.\u003c\/p\u003e","products":[{"product_id":"tst-0310-c","title":"TST-0310-C","description":"Unthreaded stylus with 0.3 mm diameter carbide ball and stepped carbide stem.  Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, major diameter is 1.0 mm.  Overall stylus length is 10.0 mm.  Stylus weight is 0.11 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641979748407,"sku":"","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0310-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778793473"},{"product_id":"tst-0325-c","title":"TST-0325-C","description":"Unthreaded stylus with 0.3 mm diameter carbide ball and stepped carbide stem.  Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm.  Overall stylus length is 25.0 mm.  Stylus weight is 0.28 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641979781175,"sku":"","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0325-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778793475"},{"product_id":"tst-0310-r","title":"TST-0310-R","description":"Unthreaded stylus with 0.3 mm diameter ruby ball and tapered carbide stem.  Minor stem diameter is 0.2 mm, major diameter is 1.0 mm.  Overall stylus length is 10.0 mm.  Stylus weight is 0.09 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641980665911,"sku":"","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0310-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793528"},{"product_id":"tst-0315-c","title":"TST-0315-C","description":"Unthreaded stylus with 0.3 mm diameter carbide ball and stepped carbide stem.  Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm.  Overall stylus length is 15.0 mm.  Stylus weight is 0.17 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641980731447,"sku":"","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0315-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778793530"},{"product_id":"tst-0315-r","title":"TST-0315-R","description":"Unthreaded stylus with 0.3 mm diameter ruby ball and tapered carbide stem.  Minor stem diameter is 0.2 mm, major diameter is 1.0 mm.  Overall stylus length is 15.0 mm.  Stylus weight is 0.13 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641980764215,"sku":"","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0315-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793531"},{"product_id":"tst-0415-c","title":"TST-0415-C","description":"Unthreaded stylus with 0.4 mm diameter carbide ball and stepped carbide stem.  Minor stem diameter is 0.25 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm.  Overall stylus length is 15.0 mm.  Stylus weight is 0.15 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641980829751,"sku":"","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0415-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778793533"},{"product_id":"tst-0425-c","title":"TST-0425-C","description":"Unthreaded stylus with 0.4 mm diameter carbide ball and stepped carbide stem.  Minor stem diameter is 0.25 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm.  Overall stylus length is 25.0 mm.  Stylus weight is 0.23 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641980928055,"sku":"","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0425-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778793535"},{"product_id":"tst-0510-r","title":"TST-0510-R","description":"Unthreaded stylus with 0.5 mm diameter ruby ball and tapered carbide stem.  Minor stem diameter is 0.3 mm, major diameter is 1.0 mm.  Overall stylus length is 10.0 mm.  Stylus weight is 0.11 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641980960823,"sku":"","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0510-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778793536"},{"product_id":"tst-0515-5-r","title":"TST-0515.5-R","description":"Unthreaded stylus with 0.5 mm diameter ruby ball and tapered carbide stem. Minor stem diameter is 0.3 mm, major diameter is 1.0 mm. Overall stylus length is 15.5 mm. Stylus weight is 0.15 gram. Compare to Zeiss 600341-8451-000, Renishaw A-5555-0109, and Mitutoyo K651069.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641980993591,"sku":"","price":52.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0515_5-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778793538"},{"product_id":"tst-0515-c","title":"TST-0515-C","description":"Unthreaded stylus with 0.5 mm diameter carbide ball and stepped carbide stem.  Minor stem diameter is 0.3 mm, intermediate diameter is 0.6 mm, and major diameter is 1.0 mm.  Overall stylus length is 15.0 mm.  Stylus weight is 0.17 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641981026359,"sku":"","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0515-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778793539"},{"product_id":"tst-0525-c","title":"TST-0525-C","description":"Unthreaded stylus with 0.5 mm diameter carbide ball and stepped carbide stem.  Minor stem diameter is 0.3 mm, intermediate diameter is 0.6 mm, and major diameter is 1.0 mm.  Overall stylus length is 25.0 mm.  Stylus weight is 0.28 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641981059127,"sku":"","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0525-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778793541"},{"product_id":"tst-0525-r","title":"TST-0525-R","description":"Unthreaded stylus with 0.5 mm diameter ruby ball and tapered carbide stem.  Minor stem diameter is 0.3 mm, major diameter is 1.0 mm.  Overall stylus length is 25.0 mm.  Stylus weight is 0.24 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641981091895,"sku":"","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TST-0525-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778793543"},{"product_id":"tm2-0310-c","title":"TM2-0310-C","description":"\u003cp\u003eM2 stylus with 0.3 mm diameter carbide ball, 3.0 mm diameter x 5.0 mm long stainless steel base, and stepped carbide stem. Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm. Overall stylus length is 10.0 mm. Stylus weight is 0.24 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641987547191,"sku":"","price":126.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0310-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793643"},{"product_id":"tm2-0310-r","title":"TM2-0310-R","description":"\u003cp\u003eM2 stylus with 0.3 mm diameter ruby ball, tapered carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.2 mm; major diameter is 1.0 mm. Overall stylus length is 10.0 mm. Stylus weight is 0.21 gram. Compare to Renishaw A-5000-7800, Mitutoyo K651233, and Mitutoyo STY-N0.3-10-2NTA.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641987612727,"sku":"","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0310-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793644"},{"product_id":"tm2-0315-c","title":"TM2-0315-C","description":"\u003cp\u003eM2 stylus with 0.3 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm. Overall stylus length is 15.0 mm. Stylus weight is 0.29 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641987743799,"sku":"","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0315-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793646"},{"product_id":"tm2-0318-c","title":"TM2-0318-C","description":"\u003cp\u003eM2 stylus with 0.3 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm. Overall stylus length is 18.0 mm. Stylus weight is 0.32 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641987776567,"sku":"","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0318-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793648"},{"product_id":"tm2-0318-r","title":"TM2-0318-R","description":"\u003cp\u003eM2 stylus with 0.3 mm diameter ruby ball, tapered carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.2 mm; major diameter is 1.0 mm. Overall stylus length is 18.0 mm. Stylus weight is 0.30 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641987809335,"sku":"","price":121.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0318-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793650"},{"product_id":"tm2-0319-c","title":"TM2-0319-C","description":"\u003cp\u003eM2 stylus with 0.3 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm. Overall stylus length is 19.0 mm. Stylus weight is 0.33 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641987874871,"sku":"","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0319-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793651"},{"product_id":"tm2-0323-r","title":"TM2-0323-R","description":"\u003cp\u003eM2 stylus with 0.3 mm diameter ruby ball, tapered carbide stem, and 3.0 mm diameter x 10.0 mm long stainless steel base. Minor stem diameter is 0.2 mm; major diameter is 1.0 mm. Overall stylus length is 23.0 mm. Stylus weight is 0.35 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641987907639,"sku":"","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0323-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793653"},{"product_id":"tm2-0410-c","title":"TM2-0410-C","description":"\u003cp\u003eM2 stylus with 0.4 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.25 mm, intermediate diameter is 0.5 mm, major diameter is 1.0 mm. Overall stylus length is 10.0 mm. Stylus weight is 0.21 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641987940407,"sku":"","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0410-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793655"},{"product_id":"tm2-0415-c","title":"TM2-0415-C","description":"\u003cp\u003eM2 stylus with 0.4 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.25 mm, intermediate diameter is 0.5 mm, major diameter is 1.0 mm. Overall stylus length is 15.0 mm. Stylus weight is 0.26 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641987973175,"sku":"","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0415-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793657"},{"product_id":"tm2-0418-c","title":"TM2-0418-C","description":"\u003cp\u003eM2 stylus with 0.4 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.25 mm, intermediate diameter is 0.5 mm, major diameter is 1.0 mm. Overall stylus length is 18.0 mm. Stylus weight is 0.29 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641988038711,"sku":"","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0418-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793659"},{"product_id":"tm2-0510-c","title":"TM2-0510-C","description":"\u003cp\u003eM2 stylus with 0.5 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.3 mm, intermediate diameter is 0.6 mm, major diameter is 1.0 mm. Overall stylus length is 10.0 mm. Stylus weight is 0.22 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641988071479,"sku":"","price":103.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0510-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793660"},{"product_id":"tm2-0510-25-r","title":"TM2-0510.25-R","description":"\u003cp\u003eM2 stylus with 0.5 mm diameter ruby ball, tapered carbide stem, and 3.0 mm diameter x 6.0 mm long stainless steel base. Minor stem diameter is 0.4 mm, and major diameter is 1.0 mm. Stylus length to ball center is 10.0 mm. Stylus weight is 0.31 gram. Compare to Renishaw A-5000-7805, Zeiss 623062-3132-000, Carbide Probes 265-.5R, and Mitutoyo K651276.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641988137015,"sku":"","price":94.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0510_25-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793662"},{"product_id":"tm2-0513-c","title":"TM2-0513-C","description":"M2 stylus with 0.5 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.3 mm, intermediate diameter is 0.6 mm, major diameter is 1.0 mm.  Overall stylus length is 13.0 mm.  Stylus weight is 0.25 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641988169783,"sku":"","price":103.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0513-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793664"},{"product_id":"tm2-0515-c","title":"TM2-0515-C","description":"M2 stylus with 0.5 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.3 mm, intermediate diameter is 0.6 mm, major diameter is 1.0 mm.  Overall stylus length is 15.0 mm.  Stylus weight is 0.27 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641988202551,"sku":"","price":103.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0515-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793666"},{"product_id":"tm2-0518-c","title":"TM2-0518-C","description":"M2 stylus with 0.5 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.3 mm, intermediate diameter is 0.6 mm, major diameter is 1.0 mm.  Overall stylus length is 18.0 mm.  Stylus weight is 0.30 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641988268087,"sku":"","price":103.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0518-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793668"},{"product_id":"tm2-0518-r","title":"TM2-0518-R","description":"\u003cp\u003eM2 stylus with 0.5 mm diameter ruby ball, tapered carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.3 mm; major diameter is 1.0 mm. Overall stylus length is 18.0 mm. Stylus weight is 0.31 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641988300855,"sku":"","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0518-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793670"},{"product_id":"tm2-0519-r","title":"TM2-0519-R","description":"\u003cp\u003eM2 stylus with 0.5 mm diameter ruby ball, tapered carbide stem, and 3.0 mm diameter x 6.0 mm long stainless steel base. Minor stem diameter is 0.3 mm; major diameter is 1.0 mm. Overall stylus length is 19.0 mm. Stylus weight is 0.32 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641988333623,"sku":"","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0519-R-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793671"},{"product_id":"tm2-0520-07","title":"TM2-0520-07","description":"\u003cp\u003eM2 stylus with 0.5 mm diameter ruby ball, 0.3 mm diameter carbide stem, and 3.0 mm diameter x 13.0 mm long stainless steel base. Stylus length to ball center is 20.0 mm. Stylus weight is 0.30 gram. Compare to Renishaw A-5003-1345 and Hexagon 03969269.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641988366391,"sku":"","price":97.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0520-07-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793673"},{"product_id":"tm2-0520-c","title":"TM2-0520-C","description":"M2 stylus with 0.5 mm diameter carbide ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.3 mm, intermediate diameter is 0.6 mm, major diameter is 1.0 mm.  Overall stylus length is 20.0 mm.  Stylus weight is 0.33 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641988399159,"sku":"","price":103.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0520-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793674"},{"product_id":"tm2-0310-bc","title":"TM2-0310-BC","description":"\u003cp\u003eM2 stylus with 0.3 mm diameter carbide cylinder and 3.0 mm diameter x 7.0 mm long stainless steel base. Stylus length to ball center is 10.0 mm. Stylus weight is 0.28 gram. Compare to Renishaw A-5003-1208.\u003c\/p\u003e\n\u003cp\u003eCylinder styli are used for edge probing, for example, the edges of stampings, or sheet metal. They are not suitable for high accuracy work because their form is not as precise as a sphere. Please contact Q-Mark for answers about using cylinder styli.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641998032951,"sku":"","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0310-BC-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793964"},{"product_id":"tm2-0515-bc","title":"TM2-0515-BC","description":"\u003cp\u003eM2 stylus with 0.5 mm diameter carbide cylinder and 3.0 mm diameter x 5.0 mm long stainless steel base.  Overall stylus length is 15.0 mm.  Stylus weight is 0.28 gram. Compare to Renishaw A-5003-1210.\u003c\/p\u003e\n\u003cp\u003eCylinder styli are used for edge probing on stampings or sheet metal parts. They are not suitable for high accuracy work because the form of a cylinder is not as precise as a sphere. Please contact us with any questions about calibrating or using cylinder styli.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641998164023,"sku":"","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0515-BC-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793969"},{"product_id":"tm2-0520-bc","title":"TM2-0520-BC","description":"\u003cp\u003eM2 stylus with 0.5 mm diameter carbide cylinder with stainless steel base, 3.0 mm diameter x 5.0 mm long. Overall stylus length is 20.0 mm. Stylus weight is 0.30 gram.\u003c\/p\u003e\n\u003cp\u003eCylinder styli are useful on thin edges, like those found on stampings and sheet metal. They are not suitable for high accuracy work because the form of a cylinder is not as precise as a sphere. Please contact Q-Mark with any questions about calibrating or using cylinder styli.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641998819383,"sku":"","price":265.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM2-0520-BC-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778793993"},{"product_id":"str2-0510","title":"STR2-0510","description":"M2 star stylus with four 0.5 mm diameter ruby balls.  Fully adjustable.  10.0 mm between ball centers.  Stainless steel hub and screw.  0.3 mm diameter carbide stems.  Total weight is 0.72 gram.  Compare to Renishaw A-5003-4011.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641999540279,"sku":"","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/STR2-0510-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778794031"},{"product_id":"str2-0520","title":"STR2-0520","description":"\u003cp\u003eM2 star stylus with four 0.5 mm ruby balls, 0.3 mm diameter carbide stems, and stainless steel fittings. 20.0 mm between ball centers. Fully adjustable. Weight is 0.75 gram. Compare to Renishaw A-5003-4787.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641999802423,"sku":"","price":274.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/STR2-0520-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778794050"},{"product_id":"str2c-0519","title":"STR2C-0519","description":"\u003cp\u003eM2 star center stylus with 0.5 mm diameter ruby ball, stepped carbide stem, and 3.0 mm diameter x 5.0 mm long stainless steel base with captive screw style thread. Minor stem diameter is 0.4 mm, major diameter is 0.7 mm. Stylus length to ball center is 18.75 mm. Stylus weight is 0.41 gram. Compare to Renishaw A-5003-4790.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31641999835191,"sku":"","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/STR2C-0519-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778794052"},{"product_id":"tm3-0310-c","title":"TM3-0310-C","description":"M3 stylus with 0.3 mm diameter carbide ball, stepped carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm.  Overall stylus length is 10.0 mm.  Stylus weight is 0.46 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000031799,"sku":"","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0310-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778794055"},{"product_id":"tm3-0315-c","title":"TM3-0315-C","description":"M3 stylus with 0.3 mm diameter carbide ball, stepped carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm.  Overall stylus length is 15.0 mm.  Stylus weight is 0.49 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000097335,"sku":"","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0315-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778794056"},{"product_id":"tm3-0318-c","title":"TM3-0318-C","description":"M3 stylus with 0.3 mm diameter carbide ball, stepped carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm.  Overall stylus length is 18.0 mm.  Stylus weight is 0.51 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000162871,"sku":"","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0318-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778794058"},{"product_id":"tm3-0319-c","title":"TM3-0319-C","description":"M3 stylus with 0.3 mm diameter carbide ball, stepped carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm.  Overall stylus length is 19.0 mm.  Stylus weight is 0.54 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000228407,"sku":"","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/products\/TM3-0319-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.jpg?v=1778794060"},{"product_id":"tm3-0318-r","title":"TM3-0318-R","description":"\u003cp\u003eM3 stylus with 0.3 mm diameter ruby ball, tapered carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.2 mm; major diameter is 1.0 mm. Overall stylus length is 18.0 mm. Stylus weight is 0.52 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000293943,"sku":"","price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0318-R.png?v=1779134702"},{"product_id":"tm3-0320-c","title":"TM3-0320-C","description":"M3 stylus with 0.3 mm diameter carbide ball, stepped carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.2 mm, intermediate diameter is 0.5 mm, and major diameter is 1.0 mm.  Overall stylus length is 20.0 mm.  Stylus weight is 0.57 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000326711,"sku":"","price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0320-C.png?v=1779226894"},{"product_id":"tm3-0322-r","title":"TM3-0322-R","description":"\u003cp\u003eM3 stylus with 0.3 mm diameter ruby ball, tapered carbide stem, and 4.0 mm diameter x 13.0 mm long stainless steel base. Minor stem diameter is 0.2 mm; major diameter is 1.0 mm. Overall stylus length is 22.0 mm. Stylus weight is 0.46 gram. Compare to Zeiss 602030-8121-000 and Mitutoyo K651106.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000359479,"sku":"","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0322-R.png?v=1778965262"},{"product_id":"tm3-0418-c","title":"TM3-0418-C","description":"M3 stylus with 0.4 mm diameter carbide ball, stepped carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.25 mm, intermediate diameter is 0.50 mm, and major diameter is 0.25 mm.  Overall stylus length is 18.0 mm.  Stylus weight is 0.51 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000392247,"sku":"","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0418-C.png?v=1780087271"},{"product_id":"tm3-0515-c","title":"TM3-0515-C","description":"M3 stylus with 0.5 mm diameter carbide ball, stepped carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.3 mm, intermediate diameter is 0.6 mm, major diameter is 1.0 mm.  Overall stylus length is 15.0 mm.  Stylus weight is 0.62 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000425015,"sku":"","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0515-C.png?v=1779825472"},{"product_id":"tm3-0518-c","title":"TM3-0518-C","description":"M3 stylus with 0.5 mm diameter carbide ball, stepped carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.3 mm, intermediate diameter is 0.6 mm, major diameter is 1.0 mm.  Overall stylus length is 18.0 mm.  Stylus weight is 0.63 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000490551,"sku":"","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0518-C.png?v=1779140183"},{"product_id":"tm3-0520-c","title":"TM3-0520-C","description":"M3 stylus with 0.5 mm diameter carbide ball, stepped carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base.  Minor stem diameter is 0.3 mm, intermediate diameter is 0.6 mm, major diameter is 1.0 mm.  Overall stylus length is 20.0 mm.  Stylus weight is 0.65 gram.","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000523319,"sku":"","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0520-C-thread_size-ball_diameter-material-length-by-Q-Mark-Manufacturing-Inc.png?v=1778794071"},{"product_id":"tm3-0515-r","title":"TM3-0515-R","description":"\u003cp\u003eM3 stylus with 0.5 mm diameter ruby ball, tapered carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.3 mm; major diameter is 1.0 mm. Overall stylus length is 15.0 mm. Stylus weight is 0.53 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000556087,"sku":"","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0515-R.png?v=1778958903"},{"product_id":"tm3-0518-r","title":"TM3-0518-R","description":"\u003cp\u003eM3 stylus with 0.5 mm diameter ruby ball, tapered carbide stem, and 4.0 mm diameter x 5.0 mm long stainless steel base. Minor stem diameter is 0.3 mm; major diameter is 1.0 mm. Overall stylus length is 18.0 mm. Stylus weight is 0.54 gram.\u003c\/p\u003e","brand":"Q-Mark Manufacturing Inc.","offers":[{"title":"Default Title","offer_id":31642000588855,"sku":"","price":81.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/files\/TM3-0520-R_d344cafa-7724-4959-b718-bceebab38a1f.png?v=1779139577"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/3406\/7255\/collections\/TST-0208-R.png?v=1778614718","url":"https:\/\/cmms.com\/collections\/micro-styli.oembed?page=3","provider":"Q-Mark Manufacturing Inc","version":"1.0","type":"link"}