Drill-Bit SBOR 5/8 X 6

Speedbor Max is the fastest Speedbor Ever. Tri-flute design for faster chip ejection. There are 3 cutting edges for added durability and the full screw tip allows the bit to self feed for easier pull-through. 1/4" quick change hex shank prevents slipping in drill chucks and bit extensions Fits all standard quick change chucks and adapters.No. 3041001: 1/2" x 6"No. 3041002: 5/8" x 6"No. 3041004: 3/4" x 6"No. 3041005: 7/8" x 6"No. 3041007: 1" x 6"No. 3041009: 1-1/4" x 6"