3/4 Inch Cobalt Drill Bit, M35 HSS Twist Drill Bit, 135° Split Point - size: 3/4 Inch
$29.14
Skip to product information
3/4 Inch Cobalt Drill Bit, M35 HSS Twist Drill Bit, 135° Split Point - size: 3/4 Inch
$29.14
About this item
- M35 steel with 5% cobalt, heat treated to HRC 67 for extreme hardness and wear resistance
- 135 degree split point prevents walking on thick steel plates, reducing need for pilot holes
- Cobalt alloy maintains cutting edge under heavy load and high temperature, Perfect for structural steel, heavy equipment repair, and industrial fabrication
- Efficient Chip Removal – Tapered web helix design adds stability in tough materials. Large spiral flute quickly removes metal chips, enabling faster drilling speed
- Ultrasonically welded outer shell creates a permanent seal; any opening attempt leaves irreversible traces, ensuring brand-new products. The inner storage case prevents metal-on-metal friction during transit, protecting cutting edges and coating, and serves as permanent organizer by size. This dual design combines tamper-evident security with a reusable case that lasts the drill bits' entire life
Overview
- Material: Cobalt Steel
- Cutting Diameter: 19.05 millimeters
- Cutting Angle String: 135 degrees
- Brand: Satcrft
- Tool Flute Type: Spiral