![Irwin 11/32 in. X 4-3/4 in. L Cobalt Steel Drill Bit 1 pc](http://hiproace.com/cdn/shop/products/afa4f69c-622d-41a6-b1af-afc54fb6bb76_1_{width}x.jpg?v=1652982510)
IRWIN Cobalt Steel Drill Bit is ideal for drilling into hardened steel, alloys, titanium and stainless steel
- Constructed of M-35 5 percent cobalt high speed steel for super abrasive resistance in tough metals
- Heavy duty spiral flute design produces faster chip ejection
- 5% cobalt for higher heat and abrasion resistance
- Best heat resistance for drilling in extremely hard and abrasive materials including stainless steel, titanium and cast iron
- 135 degree split point begins drilling immediately, minimizing bit walk