{"product_id":"5-8-82-deg-4-flute-machine-countersink-1-2-round-shank-hss_dewmsk5-8-82","title":"5\/8\"-82 Degree 4 Flute Machine Countersink | HSS | 1\/2\" Round Shank | DEWMSK5\/8-82","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial countersinking tools engineered for precision hole preparation in metalworking and fabrication environments. The 5\/8\" diameter, 82° countersink with 4 flutes and a 1\/2\" round shank provides reliable performance on machine operations using high-speed steel.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 5\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded angle\u003c\/strong\u003e: 82°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank\u003c\/strong\u003e: 1\/2\" Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: HSS\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: HSS construction provides high wear resistance and heat tolerance during countersinking operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute configuration\u003c\/strong\u003e: 4 flute geometry enhances chip evacuation and yields cleaner entry and exit with reduced burrs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded angle\u003c\/strong\u003e: 82° delivers standard countersink geometry for flat-head fasteners and uniform recess depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank type\u003c\/strong\u003e: 1\/2\" Round Shank offers compatibility with common tool holders, CNC spindles, and drill presses, ensuring secure clamping and vibration control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Suitable for machine countersinking in metal fabrication, brackets, chassis, and sheet metal assemblies across automotive, aerospace, and general manufacturing sectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412447093015,"sku":"DEWMSK5\/8-82","price":12.96,"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\/5-8-82-deg-4-flute-machine-countersink-1-2-round-shank-hss_dewmsk5-8-82","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}