{"product_id":"onsrud-11-71-single-edge-router-bit-1-4-in-hss","title":"Onsrud 11-71 Single Edge Router Bit 1\/4 in Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ONSRUD 11-71 is a single-edge, straight-flute router bit designed for routing and trimming plastic sheet and profile materials. Built from high speed steel (HSS), it features a square end geometry with one flute and right-hand cutting direction. The cutter diameter is 0.25 inches with a length of cut of 0.75 inches, a shank diameter of 0.25 inches, and an overall length of 3.25 inches. This bit is intended for use in handheld routers, router tables, and CNC routing setups where clean edge quality on plastic substrates is required. Installation and operation are typically handled by machinists, fabricators, and plastic shop technicians.\u003c\/p\u003e\u003cp\u003eThis router bit is suited for residential fabrication shops, sign shops, plastic fabrication facilities, and light industrial CNC routing applications. It performs well on a range of thermoplastic sheet goods including ABS, HDPE, polyvinylchloride (PVC), polycarbonate, polyethylene, polypropylene, extruded acrylic, polystyrene, and UHMW. The single-flute design allows for higher chip clearance and faster feed rates on softer plastic materials, reducing heat buildup and melting at the cut edge.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSingle-flute straight geometry for maximum chip clearance on plastics\u003c\/li\u003e\n\u003cli\u003eSquare end profile delivers a flat, clean bottom cut\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction provides durability across multiple plastic types\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction compatible with standard router spindle rotation\u003c\/li\u003e\n\u003cli\u003e0.25-inch shank diameter fits common collets on handheld and table-mounted routers\u003c\/li\u003e\n\u003cli\u003eNon-piloted design for full-depth freehand or guided routing passes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use on ABS, HDPE, polyvinylchloride, polycarbonate, polyethylene, polypropylene, extruded acrylic, polystyrene, and UHMW. Fits any router accepting a 0.25-inch collet.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall and remove router bits only with the router unplugged or the machine powered down and locked out per applicable safety procedures. Seat the shank fully into the collet and tighten to the router manufacturer's specified collet torque using the appropriate wrenches. Inspect the bit for chips or cracks before each use and replace if any damage is visible. Feed direction and speed should follow the plastic material manufacturer's guidelines to avoid heat buildup or melting at the cut edge.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRouter Style\u003c\/strong\u003e: Single Edge\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\u003eBit Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiloted\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ONSRUD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 11-71\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ONSRUD","offers":[{"title":"Default Title","offer_id":67918965276978,"sku":"11-71","price":34.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a3e3a26fda6d152677aa9b86e9ff7df3.jpg?v=1791274988","url":"https:\/\/voomisupply.com\/products\/onsrud-11-71-single-edge-router-bit-1-4-in-hss","provider":"Voomi Supply","version":"1.0","type":"link"}