Cobalt Steel Twist Drill Complete Set of 19 on 3/32" Shanks-0.50mm to 2.20mm Ikohe Available in 110V or 220V

Available in 110V or 220V

note that the larger tang requires a compatible stake holder

Three-square (triangular) cross-section

22-gauge thickness for consistent performance in plating setups

while adding greater control and adjustable impact force

Cobalt Steel Twist Drill Complete Set of 19 on 3/32" Shanks-0.50mm to 2.20mm Ikohe Available in 110V or 220VThis Complete Set of 19 Cobalt Steel Twist Drills provides a full size range from 0. 50 mm to 2. 30 mm, each mounted on 3 32" shanks for fast, convenient tool changes. Cobalt steel delivers longer tool life than high speed steel, especially when drilling harder materials such as nickel based white golds and stainless steels. The result is consistent cutting performance across both tough alloys and softer precious metals. Features Cobalt steel