{"product_id":"hss-corner-rounding-end-mill","title":"HSS Corner Rounding End Mill — R1.5-R10","description":"\u003cp\u003eHSS corner rounding end mills for milling a clean, convex radius fillet into an external edge or corner, available in 8 radii from R1.5 to R10 — overall length increases with radius (60mm for R1.5–R5, 65mm for R6, 75mm for R8, 85mm for R10). Now sold as a single listing with a radius variant selector, previously listed as 8 separate products.\u003c\/p\u003e\u003ch3\u003eKey specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e HSS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 60mm for R1.5–R5, 65mm for R6, 75mm for R8, 85mm for R10 — varies by radius, see variant table\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility \/ fitment\u003c\/h3\u003e\u003cp\u003eFits standard ER\/collet-type milling tool holders matching the shank diameter.\u003c\/p\u003e\u003ch3\u003eApplication \/ use case\u003c\/h3\u003e\u003cp\u003eMills a rounded fillet into an external corner or edge — smaller radii (R1.5–R3) suit tighter decorative or safety edge breaks, mid-range sizes (R4–R6) cover general corner blending on plate and fabricated parts, and the larger R8–R10 sizes handle heavier fillet work on medium-section plate and castings such as blending mounting flanges or machine bases, where a substantial radius reduces stress concentration and gives a heavier, more finished corner.\u003c\/p\u003e","brand":"Forrestdale Tools","offers":[{"title":"R1.5 (1.5mm radius × 60mm)","offer_id":45117185556688,"sku":"CREMR15","price":10.91,"currency_code":"AUD","in_stock":true},{"title":"R2.5 (2.5mm radius × 60mm)","offer_id":45117185589456,"sku":"CREMR25","price":11.82,"currency_code":"AUD","in_stock":true},{"title":"R3 (3mm radius × 60mm)","offer_id":45117185622224,"sku":"CREMR3","price":11.82,"currency_code":"AUD","in_stock":true},{"title":"R4 (4mm radius × 60mm)","offer_id":45117185654992,"sku":"CREMR4","price":12.73,"currency_code":"AUD","in_stock":true},{"title":"R5 (5mm radius × 60mm)","offer_id":45117185687760,"sku":"CREMR5","price":16.36,"currency_code":"AUD","in_stock":true},{"title":"R6 (6mm radius × 65mm)","offer_id":45117185720528,"sku":"CREMR6","price":22.73,"currency_code":"AUD","in_stock":true},{"title":"R8 (8mm radius × 75mm)","offer_id":45117185753296,"sku":"CREMR8","price":30.91,"currency_code":"AUD","in_stock":true},{"title":"R10 (10mm radius × 85mm)","offer_id":45117185786064,"sku":"CREMR10","price":41.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1876\/3216\/files\/original_8c571ef8-557b-4286-a205-2f0df3f5f597.png?v=1762843434","url":"https:\/\/forrestdaletools.com.au\/products\/hss-corner-rounding-end-mill","provider":"Forrestdale Tools","version":"1.0","type":"link"}