{"product_id":"diamond-step-drill-bits-20-35-50mm-for-metal-tile-wood-concrete-marble-engineered-stone-multi-hole-opener-cone-bit-grinder-cutter-beveling-chamfer-step-tapered-reamer-multilayered-layer-bit","title":"M10 Diamond Step Drill Bits","description":"\u003cdiv class=\"a-section a-spacing-large bucket\"\u003e\n\u003chr class=\"bucketDivider\" noshade size=\"1\"\u003e\n\u003cp\u003eDiamond Step Drill Bits 20-35-50mm for Metal, Tile, Wood, Concrete, Marble, Engineered Stone, Multi Hole Opener Cone Bit Grinder Cutter, Beveling Chamfer Step Tapered Reamer, Multilayered Layer Bit\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cstyle type=\"text\/css\"\u003e.aplus-v2 .container-with-background-image {\n        width: 100%;\n        height: 100%;\n        background-repeat: no-repeat;\n        background-size: cover;\n    }\n\u003c\/style\u003e\n\u003cdiv class=\"a-section a-spacing-large bucket\" id=\"aplus\"\u003e\n\u003cscript type=\"application\/javascript\"\u003e\n    function logShoppableMetrics(moduleName, showsAddToCart) {\n        if (window.ue \u0026amp;\u0026amp; window.ue.count) {\n            window.ue.count(\"aplus:shoppable:\" + moduleName + \":addToCart\", showsAddToCart ? 1 : 0);\n        }\n    }\n\u003c\/script\u003e\n\u003cdiv class=\"aplus-v2 desktop celwidget\"\u003e\n\u003cdiv class=\"celwidget aplus-module 3p-module-b aplus-standard\"\u003e\n\u003cdiv class=\"aplus-module-wrapper aplus-3p-fixed-width\"\u003e\n\u003cdiv\u003e\u003cimg alt=\"g\" src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/b6ac35ea-e3f5-4be4-9d26-9358231f3074.__CR0,0,4850,3000_PT0_SX970_V1___.png\"\u003e\u003c\/div\u003e\n\u003cp class=\"a-spacing-base\"\u003eUpgrade your drilling projects with our multilayered cone reamer, designed for efficient and accurate hole expansion. Available in three sizes—20mm (0.79\"), 35mm (1.38\"), and 50mm (1.97\"), this tool enables quick and precise hole enlargement, significantly improving work efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"celwidget aplus-module 3p-module-b aplus-standard\"\u003e\n\u003cdiv class=\"aplus-module-wrapper aplus-3p-fixed-width\"\u003e\n\u003cdiv\u003e\u003cimg alt=\"g\" src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/5f431c62-fdde-4d87-b284-502bcbc2b1b6.__CR0,0,4850,3000_PT0_SX970_V1___.png\"\u003e\u003c\/div\u003e\n\u003cp class=\"a-spacing-base\"\u003eCrafted from high-quality materials, the multilayered structure allows smooth, gradual expansion, making it ideal for a wide range of applications. Whether you're working with concrete, tile, marble, or engineered stone, this cone reamer ensures clean results across different materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"celwidget aplus-module 3p-module-b aplus-standard\"\u003e\n\u003cdiv class=\"aplus-module-wrapper aplus-3p-fixed-width\"\u003e\n\u003cdiv\u003e\u003cimg alt=\"j\" src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/481c76d1-604f-44a4-8779-7308cd047633.__CR0,0,4850,3000_PT0_SX970_V1___.png\"\u003e\u003c\/div\u003e\n\u003cp class=\"a-spacing-base\"\u003eWith an M10 thread and 12mm (0.47\") height, it easily fits standard tools and grinders. Perfect for workers, technicians, and enthusiasts in the machining and construction industries, this hole expansion tool is a practical and reliable choice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"celwidget aplus-module 3p-module-b aplus-standard\"\u003e\n\u003cdiv class=\"aplus-module-wrapper aplus-3p-fixed-width\"\u003e\n\u003cdiv\u003e\u003cimg alt=\"b\" src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/589fd56c-cc8a-4031-b2f3-108b4225bbab.__CR0,0,3550,2196_PT0_SX970_V1___.png\"\u003e\u003c\/div\u003e\n\u003cp class=\"a-spacing-base\"\u003eFrom DIY tasks to professional projects, our cone reamer enhances performance and accuracy—making manual hole enlargement a thing of the past.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Gjansh","offers":[{"title":"Default Title","offer_id":47041090388135,"sku":"gp-SPF-ZSD-BaoTaDrill","price":23.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4937\/3607\/files\/81zy5TDxPVL._SL1500.jpg?v=1757920668","url":"https:\/\/gjansh.com\/products\/diamond-step-drill-bits-20-35-50mm-for-metal-tile-wood-concrete-marble-engineered-stone-multi-hole-opener-cone-bit-grinder-cutter-beveling-chamfer-step-tapered-reamer-multilayered-layer-bit","provider":"Gjansh","version":"1.0","type":"link"}