http://www.ebay.com/i/DRILL-BIT-SPEEDBOR-MAX-5-8-X-6-/291216571721

DRILL BIT SPEEDBOR MAX 5/8 X 6

Regular price $15.99 $13.00 Sale


The Speedbor Max Speed 5/8 in. High-Speed Steel Drill Bit features a tri-flute design for fast chip ejection. The spurs have 3 cutting edges for enhanced durability. The full-screw tip gives the bit self-feeding capability.