Feature:
1. The twist drillare made from premium high speed steel for increased durability.
2. has a straight shank, which is more convenient to operate. Milled flutes with deep cut spiral that delivers fast material removal. The flutes of the act a passageway for chip extraction from the hole and for coolant to enter the hole.
3. This finish gives a strongly adhering surface treatment that acts to retain fluid and prevent chip to tool welding, reducing the formation of a built-up edge.
4. Drilling, or hole making, is the most common metalworking operation in the world. Twist bits are the most common type of used. Twist bits are commonly used to holes with hand operated drills, standalone presses, or lathes.
5. This product is designed for impact applications, for fast drilling in block, masonry and concrete, ect.
Specification:
- Straight shank design is more suitable for many electric drills and drilling machines(here is not included)
- and twisted flute will make the drilling be more easy and effortless
- Suitable for wood, aluminum, plastic, etc
Specification:
100% Brand new and high quality
Product Name: Twist
Design: Straight Shank
Material: HSS
Diameter and total length:
5mm Twist , 200mm total length
Package include:
1 x Twist