Shank diameter (mm): 6.35 Set contents (pieces): 8 Holder total length (mm): 118 Total length of tip bit (mm): 25 Black Point Processing Matte Nickel Finish Tip bit [-] 1.0 x 5.5, [-] 1.2 x 6.5, [+] No. 1, [+] No. 2, PZ1, PZ2