Основной каталог Kyocera 2021 - 2022 - страница 867

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Chipbreaker Milling Lead angle 0°/ 2° MFWN Recommended cutting conditions Recommended insert grades (Vc: m/min) Workpiece material fz (mm/t) Cermet MEGACOAT (PVD coated carbide) CVD coated carbide DLC coated carbide Carbide ( ):TN620M TN620M PR1535 PR1525 PR1510 PR015S CA6535 PDL025 GW25 Carbon steel 0.1~0.2~0.3 ★ ✩ ★(0.06~0.10~0.15)200~250~300120~180~250120~180~250--- - - Alloy steel 0.1~0.2~0.3 ★ ✩ ★(0.06~0.10~0.15)180~220~250100~160~220100~160~220--- - - Mold steel 0.1~0.15~0.25 ★ ✩ ✩(0.06~0.10~0.13)150~180~22080~140~18080~140~180--- - - Stainless steel(Austenitic related)0.1~0.15~0.25 - ✩ ✩100~160~200100~160~200- - - - - GM Stainless steel(Martensitic related)0.1~0.15~0.25 - ✩150~200~250- - - ✩180~240~300 - - Stainless steel(Precipitation hardening)0.1~0.15~0.25 - ★90~120~150 - - - - - - Gray cast iron 0.1~0.2~0.3 - - - ★120~180~250 - - - - Nodular cast iron 0.1~0.15~0.25 - - - ★100~150~200 - - - - Ni-base heat-resistant alloys 0.1~0.12~0.2 - ✩20~30~50 - - - ★20~30~50 - - Carbon steel 0.06~0.12~0.2 ★ ✩ ✩(0.06~0.08~0.12)200~250~300120~180~250120~180~250--- - - Alloy steel 0.06~0.12~0.2 ★ ✩ ✩(0.06~0.08~0.12)180~220~250100~160~220100~160~220--- - - Mold steel 0.06~0.08~0.15 ★ ✩ ✩(0.06~0.08~0.10)150~180~22080~140~18080~140~180--- - - Stainless steel(Austenitic related)0.06~0.12~0.2 - ★ ✩100~160~200100~160~200- - - - - Stainless steelSM(Martensitic related)0.06~0.12~0.2 - ✩150~200~250- - - ✩180~240~300 - - *1GL Stainless steel(Precipitation hardening)0.06~0.12~0.2 - ✩90~120~150 - - - - - - Gray cast iron 0.06~0.12~0.2 - - - ✩120~180~250 - - - M- Nodular cast iron 0.06~0.08~0.15 - - - ✩100~150~200 - - - - Ni-base heat-resistant alloys 0.06~0.1~0.15 - ✩20~30~50 - - - ✩20~30~50 - - Titanium alloys 0.06~0.08~0.15 - ★40~60~80 - - - - - - Carbon steel 0.2~0.3~0.4 - ✩ ✩120~180~250120~180~250- - - - - Alloy steel 0.2~0.3~0.4 - ✩ ✩100~160~220100~160~220- - - - - Mold steel 0.15~0.2~0.3 - ✩ ✩80~140~18080~140~180- - - - - Stainless steel(Austenitic related)0.2~0.25~0.3 - ✩ ✩100~160~200100~160~200- - - - - Stainless steel(Martensitic related)0.2~0.25~0.3 - ✩150~200~250- - - ✩180~240~300 - - *2GH Stainless steel(Precipitation hardening)0.2~0.25~0.3 - ✩90~120~150 - - - - - - Gray cast iron 0.2~0.3~0.4 - - - ✩120~180~250 - - - - Nodular cast iron 0.15~0.2~0.3 - - - ✩100~150~200 - - - - Ni-base heat-resistant alloys 0.15~0.2~0.25 - ✩20~30~50 - - - ✩20~30~50 - - Hard materials (60HRC or less) 0.1~0.2~0.3 - - - - ★80~100~120 - - - AM Non-ferrous metals 0.1~0.2~0.3 - - - - - - ★ ✩200~600~900200~500~800 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. ★: 1st Recommendation Machining with coolant is recommended for Ni-base heat-resistant alloys and titanium alloys. *1 . GL Chipbreaker is recommended for Surface finish oriented milling. ✩: 2nd Recommendation *2. GH Chipbreaker: Fine pitch ➮ fz≤0.3 (mm/t) Extra fine pitch ➮ Not recommended M95