Основной каталог Kyocera 2016-2017 - страница 765

◆ Recommended Cutting Conditions Chipbreaker fz (mm/t) Recommended Insert Grades（Cutting Speed Vc : m/min） Workpiece Material Toolholder Description MEGACOAT NANO CVD Coated Carbide MEWH025~MEWH050 PR1535 PR1525 PR1510 CA6535 (Helical End Mill) Carbon Steel 0.06~0.1~0.2 ☆ ★ - - 120~180~250 120~180~250 Alloy Steel 0.06~0.1~0.14 ☆ ★ - - 100~160~220 100~160~220 Mold Steel 0.06~0.08~0.12 ☆ ★ - - 80~140~180 80~140~180 Stainless Steel 0.06~0.08~0.12 ☆ ☆ - - (Austenitic related) 100~160~200 100~160~200 Stainless Steel 0.06~0.08~0.1 ☆ - - ★ GM (Martensitic related) 150~200~250 180~240~300 Stainless Steel 0.06~0.08~0.1 ★ - - - (Precipitation Hardening) 90~120~150 Gray Cast Iron 0.06~0.1~0.17 - - ★ - 120~180~250 Nodular Cast Iron 0.06~0.08~0.12 - - ★ - 100~150~200 Ni-base heat-resistant alloys 0.06~0.08~0.1 ☆ - - ★ 20~30~50 20~30~50 Titanium Alloys 0.06~0.08~0.12 ☆ - ☆ - 40~60~80 30~50~70 Carbon Steel 0.06~0.1~0.17 ☆ ★ - - 120~180~250 120~180~250 Alloy Steel 0.06~0.08~0.12 ☆ ★ - - 100~160~220 100~160~220 Mold Steel 0.06~0.08~0.12 ☆ ★ - - 80~140~180 80~140~180 Stainless Steel 0.06~0.08~0.12 ★ ☆ - - SM (Austenitic related) 100~160~200 100~160~200 Stainless Steel 0.06~0.08~0.1 ☆ - - ★ (Martensitic related) 150~200~250 180~240~300 Stainless Steel 0.06~0.08~0.1 ☆ - - - (Precipitation Hardening) 90~120~150 Ni-base heat-resistant alloys 0.06~0.08~0.1 ☆ - - ★ 20~30~50 20~30~50 Titanium Alloys 0.06~0.08~0.12 ★ - ☆ - 40~60~80 30~50~70 Carbon Steel 0.06~0.1~0.2 ☆ ★ - - 120~180~250 120~180~250 Alloy Steel 0.06~0.1~0.14 ☆ ★ - - 100~160~220 100~160~220 Mold Steel 0.06~0.08~0.12 ☆ ★ - - 80~140~180 80~140~180 Stainless Steel 0.06~0.08~0.12 ☆ ☆ - - (Austenitic related) 100~160~200 100~160~200 Stainless Steel 0.06~0.08~0.1 ☆ - - ☆ GH (Martensitic related) 150~200~250 180~240~300 Stainless Steel 0.06~0.08~0.1 ☆ - - - (Precipitation Hardening) 90~120~150 Gray Cast Iron 0.06~0.1~0.2 - - ☆ - M 120~180~250 Nodular Cast Iron 0.06~0.08~0.15 - - ☆ - 100~150~200 Ni-base heat-resistant alloys 0.06~0.08~0.1 ☆ - - ☆ 20~30~50 20~30~50 Titanium Alloys 0.06~0.08~0.12 ☆ - ☆ - 40~60~80 30~50~70 ★：1st Recommendation ☆：2nd Recommendation * The bold-faced number indicates a center value of recommended cutting condition. Adjust the cutting speed and the feed rate within the above conditions according to the actual machining situation. Milling * Machining with coolant is recommended for Stainless Steel, Ni-base heat-resistant alloys and titanium alloys with MEWH. ■ Cutting Performance ● LOMU1004 type ● LOMU1505 type Cutting 2 Flute 3 Flute Cutting 2 Flute 3 Flute Dia. Description ap×ae Description ap×ae Dia. Description ap×ae Description ap×ae ap（mm） ap（mm） 50 50 40 40 φ25 MEWH025 ap（mm） 30 － － φ40 MEWH040 ap（mm） 30 － － -S25-10-3-2T 20 -S32-15-4-2T 20 10 10 0 10 20 30 40 50 0 10 20 30 40 50 ae（mm） ae（mm） ap（mm） ap（mm） ap（mm） 50 50 50 40 40 40 φ32 MEWH032 ap（mm） 30 － － φ50 MEWH050 ap（mm） 30 MEWH050 ap（mm） 30 -S32-10-4-2T 20 -S42-15-4-2T 20 -S42-15-4-3T 20 10 10 10 0 10 20 30 40 50 0 10 20 30 40 50 0 10 20 30 40 50 ae（mm） ae（mm） ae（mm） ap（mm） ap（mm） 50 50 40 40 ・Vc=120m/min φ40 MEWH040 ap（mm） 30 MEWH040 ap（mm） 30 ・fz=0.08~0.12mm/t -S32-10-5-2T 20 -S32-10-5-3T 20 ・GM Chipbreaker 10 10 ・Workpiece Materia：l SCM435 0 10 20 30 40 50 0 10 20 30 40 50 ・Overhang Length ae（mm） ae（mm） End mill: Overhang length is "L1" of the dimension list M79