Asa HSS Form B
See 9 Product Variants
£5.09
Description
Code 135 ASA 60�/120� Form B Bell type Centre Drill. HSS (M2). Tolerance : D = h7, d = k12, K = k12, Drill point 118� � 2�, a (60�) = -30', a (120�) = -4�.
Code 135 ASA 60�/120� Form B Bell type Centre Drill. HSS (M2). Tolerance : D = h7, d = k12, K = k12, Drill point 118� � 2�, a (60�) = -30', a (120�) = -4�.
