Milling Cutter CAP SHOULDER MILLING CUTTER CAPW Dimensions, mm Item Code Teeth Insert Screw Wrench D d L L1 ICAPW4-806-25.4 80 25.4 50 13 6 APKT1604.. MS4011A TF15 ICAPW4-1007-31.75 100 31.75 50 45 7 APKT Alloy Steel Finishing Stainless Steel Semi Finishing Cast Iron Medium H Hard Steel Roughing Dimension (mm) Application Material Type Designation Grade A B S r d1 P M K H CP3020 ★ ★★ ★★★ ★ ◎ ◎ ○ ○ APKT 160408PDER-MG 16.3 9.525 5.25 0.8 4.5 CP3050 ★ ★★ ★★★ ★ ◎ ◎ ○ ○ CP3020 ★ ★★ ★★ ◎ ○ ○ ○ APKT 160408PDER-RG 16.3 9.525 5.25 0.8 4.5 CP3050 ★ ★★ ★★ ◎ ○ ○ ○ ★ Acceptable ★★ Recommended ★★★ Excellent ◎ First Recommend ○ Second Recommend B14