{"product_id":"hertel-2329712-hand-reamer-1-2-in-6-flute-spiral-hss","title":"Hertel 2329712 Hand Reamer 1\/2 in 6 Flute Spiral Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 2329712 is a hand reamer designed to finish-ream drilled holes to precise tolerances in metal fabrication and machining applications. Built from high speed steel with a bright uncoated finish, it delivers consistent cutting performance on ferrous and non-ferrous materials. The 1\/2-inch diameter reamer features six spiral flutes with a left-hand spiral direction and right-hand cutting action, a combination that helps draw chips away from the cutting edge and reduces chatter during hand reaming operations. At 6 inches overall length with a 3-inch flute length, it fits standard tap wrench handles for manual use.\u003c\/p\u003e\u003cp\u003eThis reamer is suited for tool and die, maintenance, and general machining work where a finish-reamed bore is required after drilling or rough boring. The straight shank seats securely in a tap wrench or reamer handle for controlled, low-speed hand operation. It is appropriate for use in job shops, maintenance facilities, and field repair environments where a portable, hand-driven finish reamer is needed to bring hole diameters to final size.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/2-inch diameter with 0.5000-inch decimal tolerance for precise hole finishing\u003c\/li\u003e\n\u003cli\u003eSix spiral flutes with left-hand helix promote chip evacuation during right-hand cutting\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction resists wear on a range of workpiece materials\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish maintains sharp cutting edges without added coating buildup\u003c\/li\u003e\n\u003cli\u003e3-inch flute length provides adequate cutting surface for typical bore depths\u003c\/li\u003e\n\u003cli\u003eStraight shank compatible with standard tap wrenches and reamer handles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style hand reamer for use with standard tap wrenches and reamer handles accepting a straight shank in the 1\/2-inch diameter class.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eHand reamers are installed and operated by machinists or maintenance technicians using a tap wrench or adjustable reamer handle. Secure the workpiece before reaming and apply cutting fluid appropriate for the workpiece material to extend tool life and improve surface finish. Always rotate the reamer in the cutting direction only — reversing rotation can dull or chip the cutting edges. Follow applicable shop safety procedures and use proper eye protection when performing reaming operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 1\/2 inch (0.5000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Direction\u003c\/strong\u003e: Left Hand\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 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: 27112837\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: 2329712\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51732808925490,"sku":"2329712","price":195.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7ef53b704c5d7b1fcd1c18d1193817e7_78fe12c7-2e20-42db-b087-11a7732836e7.jpg?v=1788747056","url":"https:\/\/voomisupply.com\/products\/hertel-2329712-hand-reamer-1-2-in-6-flute-spiral-hss","provider":"Voomi Supply","version":"1.0","type":"link"}