Основной каталог Kyocera 2021 - 2022 - страница 791

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Lead angle 45°/ 24°/ 20° MFPN MFPN66 Series Recommended cutting conditions Coated carbide Recommended insert grades (Vc: m/min) Feed Chipbreaker Workpiece material MEGACOAT (PVD coated carbide) (fz: mm/t) PR1535 PR1525 PR1510 PR015S ☆ ★ Carbon steel 0.1~0.2~0.3 120~180~250 120~180~250 - - ☆ ★ Alloy steel 0.1~0.2~0.3 100~160~220 100~160~220 - - ★ ★ Mold steel 0.1~0.18~0.25 80~140~180 80~140~180 - - ☆ ☆ Stainless steel (Austenitic related) 0.1~0.18~0.25 100~150~200 100~150~200 - - ☆ GM Stainless steel (Martensitic related) 0.1~0.18~0.25 100~150~200 - - - ★ Stainless steel (Precipitation hardening) 0.1~0.18~0.25 90~120~150 - - - ★ Gray cast iron 0.1~0.2~0.3 - - 120~180~250 - ★ Nodular cast iron 0.1~0.18~0.25 - - 100~150~200 - ☆ Ni-base heat-resistant alloys 0.1~0.12~0.2 20~30~50 - - - ☆ Carbon steel 0.06~0.12~0.2 - 120~180~250 - - ☆ Alloy steel 0.06~0.12~0.2 - 100~160~220 - - ☆ Mold steel 0.06~0.1~0.15 - 80~140~180 - - ★ ☆ Stainless steel (Austenitic related) 0.06~0.12~0.2 100~150~200 100~150~200 - - ★ Stainless steel (Martensitic related) 0.06~0.12~0.2 100~150~200 - - - SM ☆ 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 - ☆ Nodular cast iron 0.06~0.1~0.15 - - 100~150~200 - ★ Ni-base heat-resistant alloys 0.06~0.08~0.15 20~30~50 - - - ★ Titanium alloys 0.06~0.08~0.15 40~60~80 - - - ☆ Carbon steel 0.15~0.25~0.35 - - - M 120~180~250 ☆ Alloy steel 0.15~0.25~0.35 - 100~160~220 - - ☆ Mold steel 0.1~0.2~0.3 - 80~140~180 - - GH ☆ Gray cast iron 0.15~0.25~0.35 - - 120~180~250 - Nodular cast iron 0.1~0.2~0.3 - - v - 100~150~200 Milling ★ Hard materials (60HRC or less) 0.1~0.2~0.3 - - - 80~100~120 ★: 1st Recommendation ☆: 2nd Recommendation Cermet Applicable chipbreaker range Recommended insert grades Coated carbide Cermet Feed Vc: m/min Chipbreaker Workpiece material 5 5 (fz: mm/t) Cermet GH ap（mm） ap（mm） TN620M 3 3 ★ SM GM 2 Carbon steel 0.06~0.12~0.15 GM 200~250~300 ★ 0.5 0.5 GM Alloy steel 0.06~0.12~0.15 180~220~250 0.06 0.1 0.2 0.25 0.3 0.35 0.06 0.1 0.15 0.2 0.3 ★ Mold steel 0.06~0.1~0.13 fz（mm/t） fz（mm/t） 150~180~220 ★: 1st Recommendation Applicable chipbreaker Chipbreaker Cutter type GM SM GH Fine pitch Extra fine pitch (Feed rate is recommended fz=0.2mm/t or under) Recommended cutting conditions: F122 - F124 M19