Features:
These bits are made of S2 alloy steel material, large moment of force and high toughness.
The surface is processed by special blue treatment, not easy to .
The magnetic head of the bit is convenient to use and not slip.
With 6.3mm(1/4inch) hex shank, they are widely used on air screwdrivers, electric drills, etc.
The type of the bit is printed on the surface, easy to choose the one you need.
Specification:
Material: S2 alloy steel
Size: SL6mm
Hex Shank: 6.3mm / (1/4inch)
Length: 50mm / 1.97inch
Weight: 113g
Package Includes:
10 x Screwdriver Bits