{"product_id":"hertel-72006307-chucking-reamer-0-063-in-hss-4-flute","title":"Hertel 72006307 Chucking Reamer 0.063 in Hss 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 72006307 is a high-speed steel (HSS) chucking reamer designed to finish-ream drilled or bored holes to a precise diameter of 0.0630 inches. With a straight-cylindrical shank, it seats securely in standard drill chucks and collet holders for accurate, repeatable hole sizing. The bright, uncoated HSS construction provides a good balance of hardness and toughness for a wide range of ferrous and non-ferrous materials. Four straight flutes with a right-hand cutting direction produce clean, smooth hole walls with consistent dimensional control. Overall length is 2.5 inches with a flute length of 0.5 inches. Machinists, toolmakers, and maintenance technicians reach for this reamer when holding tight tolerances on small-diameter holes in production and repair work.\u003c\/p\u003e\u003cp\u003eThis reamer is suited for use in manual drill presses, CNC machining centers, lathes, and hand-held drilling equipment capable of holding a straight-cylindrical shank. It addresses applications in the 0.0500 to 0.0999 inch diameter range where finish hole quality is critical, such as pin-hole sizing, bearing fits, and precision assembly work across light manufacturing, tool-and-die, and general machining environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.0630 inch finished hole diameter for precision small-bore sizing\u003c\/li\u003e\n\u003cli\u003eHSS tool material — handles ferrous and non-ferrous workpieces\u003c\/li\u003e\n\u003cli\u003e4 straight flutes with right-hand cutting direction for clean, consistent finish\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated surface — no coating buildup to affect hole diameter\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank for direct chuck or collet mounting\u003c\/li\u003e\n\u003cli\u003eCompact 2.5 inch OAL suited for close-clearance and short-reach applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard chucking reamer for use with any drill chuck or collet system accepting a straight-cylindrical shank in the appropriate diameter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eMachine reamers should be installed only after the spindle and all power sources are fully de-energized and locked out per shop lockout\/tagout procedures. Secure the shank firmly in the chuck or collet before operation to prevent runout. Always ream from a pre-drilled or bored hole — do not use a reamer to remove excessive stock. Use appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.0630 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: HSS (High-Speed Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.15 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241611\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 72006307\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51729196351794,"sku":"72006307","price":39.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a40272d09b39da88529778c4e9675c6b_2c6e9a60-b621-4c3d-aace-92b3b625e0ae.jpg?v=1788701797","url":"https:\/\/voomisupply.com\/products\/hertel-72006307-chucking-reamer-0-063-in-hss-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}