{"product_id":"hertel-79891404-chucking-reamer-15mm-straight-flute-carbide","title":"Hertel 79891404 Chucking Reamer 15mm Straight Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 79891404 is a solid carbide chucking reamer designed to finish-ream bores to a precise 15 mm (0.5906 inch) diameter. Solid carbide construction provides the rigidity and wear resistance needed to hold tight tolerances in ferrous and non-ferrous materials alike. The straight flute geometry delivers clean, accurate hole sizing in through-bore and short blind-bore applications. Overall length is 4 inches with a 1.5-inch flute length, keeping the tool compact for use in CNC machining centers, manual lathes, and knee mills. Machinists and tool-and-die professionals install this reamer using a standard collet or drill chuck with a straight cylindrical shank interface.\u003c\/p\u003e\u003cp\u003eThis reamer is suited for production and job-shop environments requiring repeatable bore sizing in the 0.5000 to 0.6999 inch diameter range. Typical applications include sizing hydraulic valve bores, bearing seats, bushing housings, and precision-fit pin holes in steel, cast iron, aluminum, and brass workpieces. The compact 4-inch overall length makes it a practical choice for short-reach setups on vertical machining centers and turret lathes.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide body for superior rigidity and extended tool life compared to HSS alternatives\u003c\/li\u003e\n\u003cli\u003eStraight flute design for accurate bore sizing in through-hole and short blind-hole applications\u003c\/li\u003e\n\u003cli\u003e15 mm (0.5906 inch) reamer diameter for precision final-pass material removal\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank compatible with collets, drill chucks, and floating reamer holders\u003c\/li\u003e\n\u003cli\u003eCompact 4-inch OAL with 1.5-inch flute length for short-reach machining setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style chucking reamer for use in standard straight-shank collet systems and drill chucks accepting a cylindrical shank in the 0.5000 to 0.6999 inch diameter class.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists. Secure the straight shank firmly in a collet, drill chuck, or floating reamer holder before use. Ensure the spindle and workpiece fixture are fully locked and the machine is at the correct speed and feed for the workpiece material before engaging the reamer. Never run a reamer in reverse, as this damages cutting edges and degrades bore finish.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamer Diameter\u003c\/strong\u003e: 15 mm (0.5906 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Straight\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: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Range\u003c\/strong\u003e: 0.5000 to 0.6999 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.46 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: 79891404\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51747541680434,"sku":"79891404","price":342.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/198d09459304c670d2301ca966884a40_faf8fd19-2aca-4bb3-af9d-a6d189bc7f58.jpg?v=1788882211","url":"https:\/\/voomisupply.com\/products\/hertel-79891404-chucking-reamer-15mm-straight-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}