Feature

●These driver bits are magnetic heads, so they can be firmly fixed to the screw, and they adopt high quality alloy steel which is shockproof and tough, excellent abrasion resistance.
●With a 1/4 hex shank, they are widely used in electric drivers, hand drivers, electric drills, etc.
●The driver head will leave a visible automotive mark in the manufacturing process, and the centerless grinding machine is used for precision grinding to make the surface of the driver head more smooth and beautiful the product.
●Multi-time tempering process can better toughness of the driver head, make the material crystal arrangement more stable, and ensure better quality of the driver head.
●Suitable for professional maintenance, computer maintenance, camera maintenance, eyeglass maintenance, equipment maintenance.


Description

Description:
These driver bits adopt high quality alloy steel, which is impact resistant, tough, and abrasion resistant.
Magnetic head can be firmly fixed with screws.

Specifications:
Material: Alloy steel
Hex Shank Size: 6.35 mm / (1/4 ")
Total Length: 5.91 inches (150 mm)
Bit Size: T10, T15, T20, T25, T30.
T10: 0.2 inches (4.0 mm)
T15: 0.18 inches (4.5 mm).
T20: 0.2 inches (5 mm)
T25: 0.2 inches (5.5 mm).
T30: 0.2 inches (6 mm)
Head Type: Security Star
Weight: 4.2 oz (129 g).

Package includes:
5 x Screwdriver Bits