{"id":8088845058228,"title":"21Pcs M35 Cobalt Drill Bit Set (Pro), 1\/16\"-1\/2\", TiAlN Coat, 3-Flats Shank | 135° Split Point, Jobber Twist Metal Drill Bit Set with Storage Case, for Hardened Metal \u0026 Stainless Steel, Wood \u0026 Plastic 21 Piece","handle":"21pcs-m35-cobalt-drill-bit-set-pro-1-16-1-2-tialn-coat-3-flats-shank-135-split-point-jobber-twist-metal-drill-bit-set-with-storage-case-for-hardened-metal-stainless-steel-wood-plastic-21-piece","description":"\u003ch3\u003e21Pcs M35 Cobalt Drill Bit Set (Pro), 1\/16\"-1\/2\", TiAlN Coat, 3-Flats Shank | 135° Split Point, Jobber Twist Metal Drill Bit Set with Storage Case, for Hardened Metal \u0026amp; Stainless Steel, Wood \u0026amp; Plastic\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eIndustry Grade M35 Cobalt High Speed Steel Made from M35 cobalt steel with 5% cobalt to improve heat resistance and cutting durability during demanding drilling tasks. The material helps maintain edge strength under high temperatures, making it suitable for stainless steel, hardened metal, and other tough materials.\u003c\/li\u003e\n \u003cli\u003eTiAlN CoatingThe critical performance differentiator is the TiAlN (Titanium Aluminum Nitride) nano-coating. Increases surface hardness to 89HRC with outstanding heat-resistance, so your drill bit cuts fast and stay sharp. This translates directly to a multi-fold increase in usable life compared to uncoated or standard TiN-coated bits, maintaining a sharp cutting edge through demanding jobs and lowering the long-term cost.\u003c\/li\u003e\n \u003cli\u003eFully Ground Process \u0026amp; 135 Split Point 135 Split Point \u0026amp; Twist Design: The 135 degree fast cutting point is automatically centered and penetrates quickly with less pressure, reducing walking. Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance.\u003c\/li\u003e\n \u003cli\u003e21-Piece Cobalt Drill Bit Set ProEvery bit is securely held in a robust, compartmentalized storage case featuring laser-etched size labels. 1\/16\", 5\/64\", 3\/32\", 7\/64\", 1\/8\"(*2), 9\/64\", 5\/32\", 3\/16\", 7\/32\", 1\/4\", 5\/16\", 3\/8\", 1\/2\".\u003c\/li\u003e\n \u003cli\u003eEngineered for Thin, Hard \u0026amp; Gummy Metals Designed for use on stainless steel, hardened metal, alloy steel, sheet metal, cast iron, and more. Suitable for use with most standard drill drivers and drill presses, making it a reliable choice for professional metalworking and DIY projects. We stand behind this set with a 90-Day Satisfaction Guarantee. Contact our customer support directly with any concerns for a prompt and satisfactory resolution.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-21T18:17:16+10:00","created_at":"2026-07-21T16:47:07+10:00","vendor":"OSTTE","type":"Jobber Drill Bits","tags":["home_industrial_July2026"],"price":20500,"price_min":20500,"price_max":20500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44288492568756,"title":"21 Piece","option1":"21 Piece","option2":null,"option3":null,"sku":"B0GDY1DSKW","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"21Pcs M35 Cobalt Drill Bit Set (Pro), 1\/16\"-1\/2\", TiAlN Coat, 3-Flats Shank | 135° Split Point, Jobber Twist Metal Drill Bit Set with Storage Case, for Hardened Metal \u0026 Stainless Steel, Wood \u0026 Plastic 21 Piece - 21 Piece","public_title":"21 Piece","options":["21 Piece"],"price":20500,"weight":499,"compare_at_price":null,"inventory_management":"shopify","barcode":"21MHZ-M35TiAlNFBAUS","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0GDY1DSKW.jpg?v=1784616430","\/\/auspowers.com\/cdn\/shop\/files\/61IWNmnUYjL.jpg?v=1784616430","\/\/auspowers.com\/cdn\/shop\/files\/711daGUmkcL.jpg?v=1784616430","\/\/auspowers.com\/cdn\/shop\/files\/619TDk4KmZL.jpg?v=1784616430","\/\/auspowers.com\/cdn\/shop\/files\/61mVi8nO3CL.jpg?v=1784616430","\/\/auspowers.com\/cdn\/shop\/files\/61XyKxymJiL.jpg?v=1784616430","\/\/auspowers.com\/cdn\/shop\/files\/71nzPguqkAL_73fa34c5-40a0-4ec1-b8ac-737281b9afd4.jpg?v=1784616430","\/\/auspowers.com\/cdn\/shop\/files\/71aiL-VUX_L.jpg?v=1784616430"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0GDY1DSKW.jpg?v=1784616430","options":["Set name"],"media":[{"alt":null,"id":33130662035636,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B0GDY1DSKW.jpg?v=1784616430"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B0GDY1DSKW.jpg?v=1784616430","width":1600},{"alt":null,"id":33130662068404,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61IWNmnUYjL.jpg?v=1784616430"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61IWNmnUYjL.jpg?v=1784616430","width":1600},{"alt":null,"id":33130662101172,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/711daGUmkcL.jpg?v=1784616430"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/711daGUmkcL.jpg?v=1784616430","width":1600},{"alt":null,"id":33130662133940,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/619TDk4KmZL.jpg?v=1784616430"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/619TDk4KmZL.jpg?v=1784616430","width":1600},{"alt":null,"id":33130662166708,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61mVi8nO3CL.jpg?v=1784616430"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61mVi8nO3CL.jpg?v=1784616430","width":1600},{"alt":null,"id":33130662199476,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61XyKxymJiL.jpg?v=1784616430"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61XyKxymJiL.jpg?v=1784616430","width":1600},{"alt":null,"id":33130662232244,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71nzPguqkAL_73fa34c5-40a0-4ec1-b8ac-737281b9afd4.jpg?v=1784616430"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71nzPguqkAL_73fa34c5-40a0-4ec1-b8ac-737281b9afd4.jpg?v=1784616430","width":1600},{"alt":null,"id":33130662265012,"position":8,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71aiL-VUX_L.jpg?v=1784616430"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71aiL-VUX_L.jpg?v=1784616430","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e21Pcs M35 Cobalt Drill Bit Set (Pro), 1\/16\"-1\/2\", TiAlN Coat, 3-Flats Shank | 135° Split Point, Jobber Twist Metal Drill Bit Set with Storage Case, for Hardened Metal \u0026amp; Stainless Steel, Wood \u0026amp; Plastic\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eIndustry Grade M35 Cobalt High Speed Steel Made from M35 cobalt steel with 5% cobalt to improve heat resistance and cutting durability during demanding drilling tasks. The material helps maintain edge strength under high temperatures, making it suitable for stainless steel, hardened metal, and other tough materials.\u003c\/li\u003e\n \u003cli\u003eTiAlN CoatingThe critical performance differentiator is the TiAlN (Titanium Aluminum Nitride) nano-coating. Increases surface hardness to 89HRC with outstanding heat-resistance, so your drill bit cuts fast and stay sharp. This translates directly to a multi-fold increase in usable life compared to uncoated or standard TiN-coated bits, maintaining a sharp cutting edge through demanding jobs and lowering the long-term cost.\u003c\/li\u003e\n \u003cli\u003eFully Ground Process \u0026amp; 135 Split Point 135 Split Point \u0026amp; Twist Design: The 135 degree fast cutting point is automatically centered and penetrates quickly with less pressure, reducing walking. Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance.\u003c\/li\u003e\n \u003cli\u003e21-Piece Cobalt Drill Bit Set ProEvery bit is securely held in a robust, compartmentalized storage case featuring laser-etched size labels. 1\/16\", 5\/64\", 3\/32\", 7\/64\", 1\/8\"(*2), 9\/64\", 5\/32\", 3\/16\", 7\/32\", 1\/4\", 5\/16\", 3\/8\", 1\/2\".\u003c\/li\u003e\n \u003cli\u003eEngineered for Thin, Hard \u0026amp; Gummy Metals Designed for use on stainless steel, hardened metal, alloy steel, sheet metal, cast iron, and more. Suitable for use with most standard drill drivers and drill presses, making it a reliable choice for professional metalworking and DIY projects. We stand behind this set with a 90-Day Satisfaction Guarantee. Contact our customer support directly with any concerns for a prompt and satisfactory resolution.\u003c\/li\u003e\n \u003c\/ul\u003e"}