{"product_id":"1-x-5-16-taper-shank-counterbore-3mt-taper-shank-3-flute-hss_dewcbrts1inch","title":"1\" X 5\/16\" Taper Shank Counterbore | HSS | 3MT Taper Shank | 3 Flute | DEWCBRTS1INCH","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial counterboring tool designed for precision seating in metalworking environments. Its 3MT tapered shank and 3 flute geometry provide robust performance on milling centers and drill\/mill configurations.\u003c\/p\u003e \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDimensions\u003c\/b\u003e: Cutting diameter 1\", Shank diameter 5\/16\"\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type\u003c\/b\u003e: 3MT Taper Shank\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial grade\u003c\/b\u003e: HSS (High Speed Steel)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e3 flute geometry enables efficient chip clearance and stable counterboring during metalworking operations on steel, aluminum, and alloys.\u003c\/li\u003e \u003cli\u003e3MT taper shank provides secure mounting on compatible milling centers and drill\/tap centers with repeatable runout control.\u003c\/li\u003e \u003cli\u003eHSS construction offers heat and wear resistance for extended tool life in demanding production environments.\u003c\/li\u003e \u003cli\u003eDesigned for flush seating of fasteners in through holes, enabling precise, clean countersink depth and seating for socket cap and similar screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412351246615,"sku":"DEWCBRTS1INCH","price":51.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/16.jpg?v=1779456050","url":"https:\/\/mutualscrew.com\/products\/1-x-5-16-taper-shank-counterbore-3mt-taper-shank-3-flute-hss_dewcbrts1inch","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}