Hanperal 6pcs 6542 HSS Hex Drill Tap Bit set, Countersink Titanium Coated Combination 1/4 Multifunction Hex Shank Tool Kit(M3-M10 )
[Product Information]
- Titanium Coated, rust-proof.
- The advantage is opening, tapping, chamfering.
- 6542 High hardness,solid and durable,such as 2mm 304 steel plate.
- Self-centering point, do not need assistant center drilling or center punching.
- Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
