{"product_id":"hertel-72010457-chucking-reamer-0-1045-in-hss-4-flute","title":"Hertel 72010457 Chucking Reamer 0.1045 in Hss 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 72010457 is a straight-flute chucking reamer designed for precision hole finishing in metal workpieces. Built from high-speed steel (HSS) with a bright, uncoated finish, this reamer holds a 0.1045-inch diameter and delivers a right-hand cutting action across 4 straight flutes. The straight-cylindrical shank seats securely in standard chuck collets, making it a reliable choice for drill press, lathe, or CNC applications where close-tolerance hole sizing is required. Machinists and tool-and-die professionals reach for this type of reamer when a drilled hole needs to be brought to a precise final diameter with consistent surface finish.\u003c\/p\u003e\u003cp\u003eThis reamer is suited for light-material removal in ferrous and non-ferrous metals where a hole has been pre-drilled near finish size. With an overall length of 3.5 inches and a flute length of 0.875 inches, it fits standard toolholding setups found in job shops, maintenance facilities, and production machining environments. The compact flute length makes it appropriate for through-holes and shallow blind holes in parts requiring tight dimensional tolerances.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.1045-inch finished diameter for precision hole sizing\u003c\/li\u003e\n\u003cli\u003eHSS construction provides good wear resistance across common workpiece materials\u003c\/li\u003e\n\u003cli\u003e4 straight flutes with bright uncoated finish for clean chip evacuation\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank for direct chuck or collet mounting\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction compatible with standard spindle rotation\u003c\/li\u003e\n\u003cli\u003eCompact 0.875-inch flute length suitable for shallow and through-hole applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style chucking reamer for use in drill press, lathe, or CNC toolholding systems that accept a straight-cylindrical shank in the applicable diameter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eChucking reamers are installed and serviced by machinists and tool-and-die technicians. Always bring the workpiece hole to the correct pre-reamed diameter before using this tool, leaving only a small amount of stock for the reamer to remove. Secure the shank fully in the chuck or collet before spindle engagement, and confirm spindle rotation direction matches the right-hand cutting geometry. Never reverse a reamer under power, as this will damage the cutting edges.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 0.1045 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.875 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: 72010457\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51730518376754,"sku":"72010457","price":39.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a40272d09b39da88529778c4e9675c6b_d1fa5616-8234-476d-aed8-398465ac94fa.jpg?v=1788718855","url":"https:\/\/voomisupply.com\/products\/hertel-72010457-chucking-reamer-0-1045-in-hss-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}