{"product_id":"korloy-h-star-4-flute-neck-type-radius-end-mill-espm4","title":"Korloy H-Star 4 Flute Neck Type Radius End Mill ESPM4","description":"\u003cp class=\"ps-intro\"\u003eSolid carbide end mill of the H-Star series for high speed and high hardness machining (HRC50~63).\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eUltra-fine WC + Co 9% high hardness substrate\u003c\/li\u003e\n\u003cli\u003eAlTiN coating for wear and frictional heat resistance\u003c\/li\u003e\n\u003cli\u003eEdge treatment for chipping resistance in hardened steel\u003c\/li\u003e\n\u003cli\u003eHelix angle 0°\u003c\/li\u003e\n\u003cli\u003eRadius tolerance ±0.015 (All sizes)\u003c\/li\u003e\n\u003cli\u003eh5 shank tolerance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries line\u003c\/th\u003e\n\u003ctd\u003eH-Star End Mill\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlutes\u003c\/th\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating\u003c\/th\u003e\n\u003ctd\u003eAlTiN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHelix angle\u003c\/th\u003e\n\u003ctd\u003e0°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eØD tolerance\u003c\/th\u003e\n\u003ctd\u003eAll sizes: 0~-0.02mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank tolerance\u003c\/th\u003e\n\u003ctd\u003eh5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRadius tolerance\u003c\/th\u003e\n\u003ctd\u003e±0.015 (All sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorkpiece (excellent)\u003c\/th\u003e\n\u003ctd\u003eHardened steel SKD61~HRC55, Hardened steel SKD11 HRC55~63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorkpiece (good)\u003c\/th\u003e\n\u003ctd\u003ePre-hardened steel HRC30~50, Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4030-05\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 0.5 | ØD (mm): 3 | Ød (mm): 6 | ℓ1 (mm): 1.2 | ℓ2 (mm): 8 | L (mm): 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4040-05\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 0.5 | ØD (mm): 4 | Ød (mm): 6 | ℓ1 (mm): 1.5 | ℓ2 (mm): 10 | L (mm): 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4060-05\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 0.5 | ØD (mm): 6 | Ød (mm): 6 | ℓ1 (mm): 2.5 | ℓ2 (mm): 12 | L (mm): 60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4060-10\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 1 | ØD (mm): 6 | Ød (mm): 6 | ℓ1 (mm): 2.5 | ℓ2 (mm): 12 | L (mm): 60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4060-15\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 1.5 | ØD (mm): 6 | Ød (mm): 6 | ℓ1 (mm): 2.5 | ℓ2 (mm): 12 | L (mm): 60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4060-15L\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 1.5 | ØD (mm): 6 | Ød (mm): 6 | ℓ1 (mm): 2.5 | ℓ2 (mm): 12 | L (mm): 90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4080-10\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 1 | ØD (mm): 8 | Ød (mm): 8 | ℓ1 (mm): 3.5 | ℓ2 (mm): 16 | L (mm): 60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4080-20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 2 | ØD (mm): 8 | Ød (mm): 8 | ℓ1 (mm): 3.5 | ℓ2 (mm): 16 | L (mm): 60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4080-20L\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 2 | ØD (mm): 8 | Ød (mm): 8 | ℓ1 (mm): 3.5 | ℓ2 (mm): 16 | L (mm): 100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4100-10\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 1 | ØD (mm): 10 | Ød (mm): 10 | ℓ1 (mm): 4 | ℓ2 (mm): 20 | L (mm): 70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4100-20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 2 | ØD (mm): 10 | Ød (mm): 10 | ℓ1 (mm): 4 | ℓ2 (mm): 20 | L (mm): 70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4100-20L\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 2 | ØD (mm): 10 | Ød (mm): 10 | ℓ1 (mm): 4 | ℓ2 (mm): 20 | L (mm): 100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4120-20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 2 | ØD (mm): 12 | Ød (mm): 12 | ℓ1 (mm): 5 | ℓ2 (mm): 25 | L (mm): 80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4120-30\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 3 | ØD (mm): 12 | Ød (mm): 12 | ℓ1 (mm): 5 | ℓ2 (mm): 25 | L (mm): 80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESPM4120-30L\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eR (mm): 3 | ØD (mm): 12 | Ød (mm): 12 | ℓ1 (mm): 5 | ℓ2 (mm): 25 | L (mm): 110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Korloy","offers":[{"title":"Default Title","offer_id":67495141802274,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/prosourcemro.com\/products\/korloy-h-star-4-flute-neck-type-radius-end-mill-espm4","provider":"ProSource MRO","version":"1.0","type":"link"}