Combination Drill & Taps
Hex Shank HSS Co M35 Spiral Groove 3 Flutes Step Drill Bits For Stainless Steel Iron Hole Opener Saw 1Pcs
Specification:
.4-12X5(4-6-8-10-12)
.4-12X9(4-5-6-7-8-9-10-11-12)
.4-22(4-6-8-10-12-14-16-18-20-22)
.5-23(5-7-9-11-13-15-17-19-21-23)
.4-32(4-6-8-10-12-14-16-18-20-22-24-26-28-30-32)
Material:HSS M35 Co

Blade:3 Flutes
Handle:6.35mm(1/4" shank)