{"product_id":"1-1-2-82-deg-4-flute-machine-countersink-1-2-round-shank-hss_dewmsk1-1-2-82","title":"1-1\/2\"-82 Degree 4 Flute Machine Countersink | HSS | 1\/2\" Round Shank | DEWMSK1-1\/2-82","description":"\u003cdiv\u003eIndustrial-grade countersinks designed for professional machining and metalworking applications. This 82-degree, 4-flute machine countersink features a 1\/2 inch round shank for compatibility with standard tool holders. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1-1\/2 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAngle\u003c\/strong\u003e: 82 degrees\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlutes\u003c\/strong\u003e: 4\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Round shank\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade\u003c\/strong\u003e: High Speed Steel (HSS)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e4-flute design\u003c\/strong\u003e: Enhances chip evacuation and offers a controlled, consistent chamfer finish during metalworking operations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e82-degree countersink angle\u003c\/strong\u003e: Provides standard seating for fasteners and consistent hole preparation across multiple applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel (HSS) construction delivers wear resistance at typical machining speeds.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank type\u003c\/strong\u003e: Round shank enables secure clamping in standard tool holders on milling centers and drilling equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse case\u003c\/strong\u003e: Suitable for machine countersinking operations in metalworking, aligning with CNC and manual milling workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412447682839,"sku":"DEWMSK1-1\/2-82","price":88.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/34.jpg?v=1779459558","url":"https:\/\/mutualscrew.com\/products\/1-1-2-82-deg-4-flute-machine-countersink-1-2-round-shank-hss_dewmsk1-1-2-82","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}