ATA International Product Catalogue

1279 WNMA080404 WNMA080404 WNMA080408 WNMA080408 WNMA080412 WNMA080412 WNMA Art. Series Geometry Material Grade Coating Grade Part Specification - Metric I D s r P M K N S H 241180 010 WNMA AA AT101 CVD Grade WNMA080404-AT101 8.7 12.7 4.76 0.4 • 241180 020 WNMA AA AT101 CVD Grade WNMA080408-AT101 8.7 12.7 4.76 0.8 • 241180 030 WNMA AA AT101 CVD Grade WNMA080412-AT101 8.7 12.7 4.76 1.2 • Feed (mm/tooth) Depth of Cut (mm) Art. Part Specification - Metric Min. Max. Recommended Min. Max. Recommended 241180 010 WNMA080404-AT101 0.15 0.6 0.38 1.0 5 3.00 241180 020 WNMA080408-AT101 0.15 0.6 0.38 1.0 6 3.50 241180 030 WNMA080412-AT101 0.15 0.7 0.43 1.5 6 3.75 1. SELECT YOUR INSERT – based on geometry, dimensions and material 2. CHECK THE CUTTING CONDITIONS – for the selected insert 3. CHECK THE CUTTING SPEED – to ensure optimum performance Please refer to page 1260 to check the cutting speed. Recommended • • Suitable UNIVERSAL CARBIDE INSERTS 11 Index 10 9 OIL 8 7 6 5 4 3 2 1