Product Description
These high speed steel (HSS) twist drill bits are made from high grade steel. The blackened finish enhances durability and reduces heat. Suitable for drilling holes in steel, cast iron, non-ferrous metal and plastic.
- High grade steel construction
- Blackened finish for durability and heat reduction
- For use on steel, cast iron, non-ferrous metal and plastic
Manufactured to DIN338 and ISO235/1 specifications
