For use in N16 and N80SB-1 (6D-16D)-N70S (S6D-S10D)-N70SB(S6D-S10D; .099-.120 Shank)- N86S (6D-16D)-N100S (6D-20D), N88WW, N88WWB, F28WW. Smooth diamond point
For use in N16 and N80SB-1 (6D-16D)-N70S (S6D-S10D)-N70SB(S6D-S10D; .099-.120 Shank)- N86S (6D-16D)-N100S (6D-20D), N88WW, N88WWB, F28WW. Smooth diamond point