{"product_id":"3-8-x-5-32-straight-shank-counterbore-5-16-round-shank-3-flute-hss_dewcbr3-8","title":"3\/8\" X 5\/32\" Straight Shank Counterbore | HSS | 5\/16\" Round Shank | 3 Flute | DEWCBR3\/8","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial counterbore tooling for metalworking applications requiring precise flush seating of fasteners.\u003c\/p\u003e\n\u003cp\u003eThe tool uses High Speed Steel with a 3-flute geometry to optimize chip control and cutting efficiency.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTool type\u003c\/strong\u003e: Counterbore\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCounterbore Diameter\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e (Straight Shank): 5\/32 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e (Round Shank): 5\/16 inch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlutes\u003c\/strong\u003e: 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\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\u003e3 Flute\u003c\/strong\u003e geometry supports efficient chip evacuation and stable cutting during counterboring operations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e \u003cstrong\u003eHigh Speed Steel\u003c\/strong\u003e (HSS) provides wear resistance and durability in metalworking environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank options\u003c\/strong\u003e: Straight Shank and Round Shank configurations to fit a wide range of standard toolholders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse case\u003c\/strong\u003e: Suitable for through-hole counterboring in metal assemblies that require flush seating for fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412334076183,"sku":"DEWCBR3\/8","price":24.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/4.jpg?v=1779454687","url":"https:\/\/mutualscrew.com\/products\/3-8-x-5-32-straight-shank-counterbore-5-16-round-shank-3-flute-hss_dewcbr3-8","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}