Общий каталог Sumitomo 2018 - 2019 - страница 202

Grooving Tool Holders GND Type Chipbreaker Selection Grooving / Turning Grooving Cut-Off MG GG GG 1st Recommendation 第一推奨 General Feed General Feed General Feed Improved Improved Prevent Nip Improved Chip Control Chip Control Formation Chip Control Chipping Chipping Good Chipping Prevention Prevention Chip Control Prevention ML GL CG GL Low Feed General Feed Handed Type General Feed Good Good Good Chip Control Chip Control Chip Control 2nd Recommendation 第二推奨 Good Reduce Good Reduce Chip Control Chattering Chip Control Chattering Chipping Chipping Prevention Prevention GF GF Low Low Grooving & Parting-Off Cutting Force Cutting Force Profiling / Radius Grooving Outside Diameter Necking / Radius Grooving For Non Ferrous Metals Internal Profiling Recommendation RG RN New RN New GA New General Feed General Feed General Feed General Feed 1st Recom- 2nd Recom- mendation mendation w = 2mm Grade Selection Steel Stainless Steel Cast Iron Exotic Alloy Non Ferrous Metals 1st Recommendation AC530U AC1030U* AC530U AC425K AC520U AC1030U* H10 Uncoated Carbide Insufficient Wear Importance of Insufficient Wear Chipping Chipping Resistance Surface Finish Resistance Countermeasures Countermeasures Chipping Chipping Insufficient Wear Countermeasures Countermeasures Resistance AC520U AC520U AC520U 2nd Recommendation Insufficient Wear Insufficient Wear Chipping Resistance Resistance Countermeasures Chipping Chipping Chipping Insufficient Wear Insufficient Wear Countermeasures Countermeasures Countermeasures Resistance Resistance AC830P T2500A AC830P AC530U AC530U Uncoated Cermet AC1030U* AC1030U* * Will replace grade AC530U F7