Drill Bit M35 HSS-Co Cobalt Twist Drill Bit 1/2 Inch Reduced Shank Drill Bit for Metal Stainless Steel Drilling-22mm

1. Made from industrial grade High Speed Steel for increased durability. 5% cobalt alloy is heat and abrasion-resistant. 2. Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. 3. 135-degree split-point tip starts drilling immediately with less force and eliminates "walking" across the work surface. 4. Large spiral chip, enlarged chip flute, drilling smooth, high temperature resistant and non-sticking tool. 5. 1/2 Inch reduced shank with laser size, fits for most drilling machine and tools and easy to identify drill size., Weight: 1.0 Kilograms, Manufacturer: XJDMG