Каталог Winstar монолитный инструмент 2020 - страница 222

Solid Carbide Endmills Recommended Cutting Conditions ら峿⎖⏙╒㜇 Table 020 H650 Seires EHBRT2 WORKING MATERIAL HARDENED STEEL HARDENED STEEL HARDENED STEEL CODE SKT, SKD SKT, SKD SKT, SKD HARDNESS HRC 35~45 HRC 45~55 HRC 55~60 Vc 260 M/min 195 M/min 130 M/min DIAMETER R.P.M FEED(mm/min) R.P.M FEED(mm/min) R.P.M FEED(mm/min) 1.0R 41,600 1,920 31,200 1,440 20,800 960 2.0R 20,800 1,920 15,600 1,440 10,335 955 3.0R 13,650 1,890 10,335 1,430 6,890 955 4.0R 10,335 1,910 7,735 1,430 5,200 960 5.0R 8,255 1,905 6,240 1,440 4,160 960 6.0R 6,890 1,910 5,200 1,440 3,445 955 8.0R 5,200 1,920 3,900 1,440 2,600 960 10.0R 4,160 1,920 3,120 1,440 2,080 960 Milling Amount Ad = 0.05D (mm) Pf = 0.1D 1.Use as highly rigid and accurate machine as possible. 2.If the rpm available is lower than the recommend condition, please reduce the feed rate to the same ratio. 3.Use long shank type please reduce the rpm and feed rate. 4.The Feed and RPM may be changed depending on the M/C conditions ,lubricating and cooling system. 2/ 䡰╾劌䚷汧⏪ㆶҷ汧乍㯮〙Ҹ 3/ 㯮〙惘憮ᾜ彂㟑虇屚ⶖ懁仵ҷ惘憮▛㵣ℚᾚ屎Ҹ 4/ 朆㥓⤚㎥⇞㚉懝⪶㟑屚嬥㉔㹐ᾚ屎惘憮ҷ懁仵Ҹ 5/ ⁴ᾙ㜇㙩䉉ら峿⇋虇懸䜅䠓㨬₅⁜榗嬥㯮╿䑏㹐ҷ⫍㹊⌆♐幹ҷ䃳䁠⍆┊亊伀ʫ䳘㛈崙Ҹ SA212