{"product_id":"15-16-3mt-cobalt-taper-shank-drill-bit_dwdtsco15-16","title":"15\/16\" Taper Shank Drill Bit | Cobalt | 3MT | DWDTSCO15\/16","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 15\/16\" (0.9375\")\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank:\u003c\/strong\u003e 3MT Morse taper\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cobalt high-speed steel (HSS-Co)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Taper shank drill bit\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e not specified\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCobalt alloy performance:\u003c\/strong\u003e provides superior heat resistance and wear life for drilling hard metals, such as stainless steel and alloy steels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3MT Morse taper design:\u003c\/strong\u003e shank geometry delivers secure seating in spindles designed for 3MT taper, helping reduce runout during operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecision-ground cutting edges:\u003c\/strong\u003e deliver consistent hole sizes when paired with proper lubrication and feed.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeavy-duty capability:\u003c\/strong\u003e suited for metalworking tasks where standard HSS bits dull quickly.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOperational guidance:\u003c\/strong\u003e use appropriate speeds and lubrication for hard metals to maximize tool life and hole quality.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 15\/16\" (0.9375\")\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank:\u003c\/strong\u003e 3MT Morse taper\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cobalt HSS (HSS-Co)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating\/finish:\u003c\/strong\u003e cobalt-based alloy (not a separate coating)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e not specified\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312727748887,"sku":"DWDTSCO15\/16","price":176.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/dwdtsco1-4_30de165b-17f9-4704-977f-bbd67fbcfdfe.jpg?v=1771717017","url":"https:\/\/mutualscrew.com\/products\/15-16-3mt-cobalt-taper-shank-drill-bit_dwdtsco15-16","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}