1. Using M42 high speed steel, 8% high cobalt, more durable and shaper, easy to drill solid material, such as 304 stainless steel.
2. 3 edge cutter head and 135 degree split point design, make drilling easier, easy to chip, no slipping.
3. High heat treated hardness 68-70 HRC.
4. Can be used radial drill, bench drill or hand drill chuck for drilling operations.
وصف
Combination Drill & Taps
Twist Drill Bit 13 19 3 Edge M42 Drill Bit For Stainless Steel Metal Cobalt Coated Metal Hole Drilling Tool 1Set
See the second picture for details
Note:
Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Package Including:
1Set Twist Drill Bit
1