
MILLING INSERTS l SEKR-AF..-76 Square Milling Inserts with Ribs Along Edges for 45° Roughing Applications ap 45° F S Recommended Dimensions Tough 1 Hard Machining Data IC328 IC928 IC950 ap fz Designation l S F ap (mm) (mm/t) SEKR 1203AFN-76 12.70 3.18 1.80 6.50 • • • 2.00-6.00 0.12-0.20 SEKR 1204AFN-76 12.70 4.76 1.80 6.22 • 2.00-6.00 0.08-0.15 SEKR 1504AFTN-76 15.88 4.76 1.80 8.43 • 2.00-6.00 0.12-0.17 • For cutting speed recommendations, see pages 462-498 For tools, see pages: F45E (196) l SEKR-AFTR-HS Square Milling Inserts with Chip Splitting Serrated Cutting Edge for 45° Roughing Applications ap 45° F S Recommended Dimensions Tough 1 Hard Machining Data IC520M IC328 IC250 ap fz Designation l S F ap (mm) (mm/t) SEKR 1203AFTR-HS 12.70 3.18 1.80 6.50 • • • 2.00-6.00 0.15-0.25 SEKR 1204AFTR-HS 12.65 4.76 1.80 6.27 • 2.00-6.00 0.15-0.25 SEKR 1504AFTR-HS 15.88 4.76 1.80 8.30 • 2.00-6.00 0.15-0.25 • For cutting speed recommendations, see pages 462-498 For tools, see pages: F45E (196) S l SEMT 1404 Positive Square Insert for General 45° Soft and Clean Cutting ap F Recommended Dimensions Tough 1 Hard Machining Data IC5400 IC330 IC830 IC808 IC810 ap fz Designation l S F ap (mm) (mm/t) SEMT 140405ATR 14.20 4.95 2.75 5.50 • • • • • 2.00-5.50 0.12-0.20 • For cutting speed recommendations, see pages 462-498 For tools, see pages: HOE-R06 (189) • HOF-R06 (190) 440 ISCAR