{"product_id":"3-8-x-3-32-aircraft-counterbore-1-4-round-shank-4-flute-hss_dewa-ccbr3-8","title":"3\/8\" X 3\/32\" Aircraft Counterbore | HSS | 1\/4\" Round Shank | 4 Flute | DEWA\/CCBR3\/8","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial-grade counterbore tool designed for aerospace and industrial metalworking. It provides precise counterbore depth control and robust performance in high-speed machining environments.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDimensions\u003c\/b\u003e: Counterbore diameter 3\/8 inch; Counterbore depth 3\/32 inch; Shank diameter 1\/4 inch (round).\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type\u003c\/b\u003e: Round shank.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial grade\u003c\/b\u003e: High-Speed Steel (HSS).\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eFlute count\u003c\/b\u003e: 4 flute design to improve chip evacuation and promote smoother cutting during counterboring operations.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: High-Speed Steel (HSS) offering toughness and heat resistance in metalworking environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCutting geometry\u003c\/b\u003e: Optimized for precise counterbore depth and concentricity to maintain bore accuracy.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eShank\u003c\/b\u003e: 1\/4 inch round shank for stable engagement in standard tooling holders.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Suitable for machining defined counterbores in metal components requiring accurate depth control and clean bore edges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412322148631,"sku":"DEWA\/CCBR3\/8","price":26.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/52.jpg?v=1779460151","url":"https:\/\/mutualscrew.com\/products\/3-8-x-3-32-aircraft-counterbore-1-4-round-shank-4-flute-hss_dewa-ccbr3-8","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}