Description
Details
Preamer Spiral Groove HSS Ladder Step Drill Bits Set for Metal Wood Hole Saw Drill Bit Set,10-45mm, black: Unique ladder structure , it can open multiple Aperture. It can not easily be broken.8 stepped:10,15,20,25,30,35,40,45MM.
Key features
- Unique ladder structure , it can open multiple Aperture
- It can not easily be broken.8 stepped:10,15,20,25,30,35,40,45MM
- It can deburr, chamfer and open hole, but ordinary twist drill can't
- Material: hss_(high-speed_steel)
- Colour: black
Product specifics
- Brand: Preamer
- Category: Step Bits
- Size: 10-45MM
- Colour: black
- Material: hss_(high-speed_steel)
- Model: 10-45mm
- Part number: h40-549