Step Drill Set
Made from high grade M2, M7, M35, M42 with perfect spiral flute. It Can drill steel plate with fantasy speed.
More convenience more efficiency novelty drill compare with normal ones.
More convenience more efficiency novelty drill compare with normal ones.
Specifications
- Content
- 1PC 5Hole Steps of 4-12mm; 6mm Shank, Total length 65mm
- (TEC-SD50-001)
- 1PC 14Hole Steps of 4-30mm; 10mm Shank, Total length 75mm
- (TEC-SD50-005)
- 1PC 9Hole Steps of 4-20mm; 8mm shank, Total Length 100mm
- (TEC-SD50-003)
- Coated
- Titian Coated
Certificate
- ISO9000:2008
Main Products
Carbide Burr, Step Drill, Countersink, Twist Socket