1. The Bits material can offer Chrome-Vanadium Steel and S2 alloy steel.

2. The Bits type are available in:
A) Slotted: 4, 4.5, 5, 6, 7
B) PH1, PH2, PH3
C) PZ1, PZ2, PZ3
D) H3, H4, H5, H5.5

3. The surface color can be changed as customers requirements.

4. The holder can offer normal materoal and magnetics. Wide range are available for the measurement.

5. Driver bits and holder combined, very convenient for use in site.

6. Ourer packing: Solid Case. Also the packing method can be changed as customers's requirements.

7. Quality is stable, the price is reasonable.