Product Information
- 3PCS 4-32MM HSS Cobalt Step Drill Bit Set Nitrogen High Speed Steel Spiral For Metal Cone Triangle Shank Hole Cutter
- Feature:
- Specifical step design, one drill for many sizes, very convenient.
- Our products are sold worldwide and are highly regarded. We have very high quality standards for our products, if you have any questions about our products, please contact us. We will reply within 24 hours.