{"product_id":"r20-4-flute-corner-rounding-end-mill-cutter-with-s","title":"R20 4 Flute Corner Rounding End Mill Cutter With Straight Shank For Mold Milling HSS High Speed Steel 32mm Shank Diameter 120mm Overall Length 53mm Cutting Edge Length 20mm Radius","description":"\u003cdiv\u003ePrecision R20 Corner Rounding End Mill with 32mm Shank\u003cbr\u003e\n✔️ 4-flute R20 arc, 32mm shank, 120mm overall, 53mm edge \u003cp\u003eDesigned for mold milling and internal corner work, this R20 corner rounding end mill is built from high-speed steel to deliver precise radii and smooth surface finishes. The straight 32mm shank fits standard CNC toolholders and milling machines, making it a solid choice for plastic and metal mold applications.\u003c\/p\u003e \u003cp\u003e✅ Material: HSS (High-Speed Steel)\u003cbr\u003e\n✅ Number of cutting edges: 4\u003cbr\u003e\n✅ Arc radius: R20mm (0.787 in)\u003cbr\u003e\n✅ Shank diameter: 32mm (1.26 in)\u003cbr\u003e\n✅ Overall length: 120mm (4.724 in)\u003cbr\u003e\n✅ Cutting edge length: 53mm (2.09 in)\u003cbr\u003e\n✅ Pack: 1 piece\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for in precision machining? This handy primer covers basics for shop setups.\n- pillow block bearing uses in automation and CNC setups\n- benefits of ceramics and sealed ball bearings in machine tools\n- how to size bearings for high-speed milling and molding work\n- maintenance tips to extend bearing life in milling applications\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48161312637163,"sku":"VXB0FVLYC7PP","price":294.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/615Z9BNMkdL.jpg?v=1777490901","url":"https:\/\/vxb.com\/products\/r20-4-flute-corner-rounding-end-mill-cutter-with-s","provider":"VXB Bearings","version":"1.0","type":"link"}