GENERAL TECHNICAL INFORMATION 6 Shank Height 7 Insert I.C. Size (inch) Digits h b H 05 .312 .312 06 .375 .375 08 .500 .500 10 .625 .625 12 .750 .750 16 1.00 1.00 20 1.25 1.25 24 1.50 1.50 32 2.00 2.00 44 .500 1.000 66 .750 1.500 85 1.00 1.25 86 1.00 1.50 16 4 D 8 Tool Length (inch) 9 Manufacturer’sType Designation Unique to manufacturer Symbol L K 2.5 J 3.5 A 4.0 B 4.5 C 5.0 D 6.0 E 7.0 F 8.0 1025