Shouldering Slotting Facing Vertical Extended Tool Life by New MEGACOAT NANO Technology Stable and longer tool life by special nano coating layer "MEGACOAT NANO" PR1525 for steel and stainless steel (austenitic related), PR1510 for cast iron are available. PR1535 for heat-resistant alloys, titanium and stainless steel (precipitation hardening) are available, too. CA6535 (CVD coated) for heat-resistant alloys and stainless steel (martensitic) is available, too. MEGACOAT base multi-layer structure 40 MEGACOAT NANO Hardness (GPa) 35 30 25 TiCN MEGACOAT 20 TiAIN 15 TiN 10 400 600 800 1,000 1,200 1,400 Oxidation temperature (°C) Carbide Substrate Low Oxidation resistance High Prevents wear and fracture with high hardness (35GPa) and superior oxidation resistance (oxidation temperature: 1,150°C) Various chipbreaker lineup Newly developed 3 chipbreakers for various applications Applicable to a wide range of application Chipbreaker Applications Insert ● LOMU10 type ● LOMU15 type 10 SM GM M10amx.map 15 SM GM M15amx.map Chips (slotting) GM General purpose M (mm) 6 GH (mm) 10 SM Low cutting ap ap GH force 6 3 3 Milling GH For Heavy Milling 0.05 0.1 0.15 0.2 0.25 0.3 0.05 0.1 0.15 0.2 0.25 0.3 fz (mm/t) fz (mm/t) Chips (shouldering)  Vc=150m/min ae=φD/2mm Workpiece Material:S50C Lineup of Corner-R(rε) Corner-R(rε) 0.4,1.0,1.2,1.6 and 2.0 added to GM chipbreaker lineup 08 Has No Marking of 04 Dimension Marking Marking of 10 Marking of 12 Marking of 16 Marking of 20 LOMU100404ER-GM LOMU100408ER-GM LOMU100412ER-GM LOMU100416ER-GM LOMU100420ER-GM LOMU150504ER-GM LOMU150508ER-GM LOMU150510ER-GM LOMU150512ER-GM LOMU150516ER-GM LOMU150520ER-GM M53