Product Description
Description: 5pcs 4/5/6/8/10mm HSS M35 Cobalt Twist Drill Bit
for Metal Stainless Steel Aluminium Copper Specification: Material: Cobalt
Color: Golden Size:
| Size | Tool length | Overall Length |
| 4mm | 43mm | 75mm |
| 5mm | 52mm | 83mm |
| 6mm | 57mm | 93mm |
| 8mm | 75mm | 117mm |
| 10mm | 87mm | 133mm |
Features: M35 cobalt high speed steel to obtain high hardness. High wear resistance and high toughness through heat treatment. Suitable for stainless steel, luminum, iron, galvanized tube, etc. Can be used for radial drill, bench drill or hand drill for drilling operations.
Package Included: 1 x M35 twist drill set (5pcs) More Details:
Customer Reviews
No reviews yet. Be the first to review this product!