This product is made of S2 steel, with good workmanship, high hardness, good durability and quality assurance.
Its service life is 2-3 times longer than that of ordinary batch head, and its working efficiency is obviously improved.
The batch head is magnetic and can easily absorb the screw in the installation.
Hexagonal handle diameter: 1/4\"(6.35mm)
Usage: Electric batch, manual screw batch, electric drill, pneumatic screwdrivers and other tools are universal.
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3mm measuring deviation due to manual measurement.
10 X Double Head Cross Screwdriver Bits