Specifications:
Materials: S2 alloy steel
Type of Shank: Hex
Dia of Shank: 6.35mm (1/4 inch)
Length of Screwdriver Bit: 50mm
Size of Bit: 1/16" 5/64" 3/32" 7/64" 1/8" 9/64" 5/32" 3/16" 7/32" 1/4" 5/16" 3/8"
1pcs x50mm* 1/16" weight：7.5g
1pcs x50mm* 5/64" weight：7.6g
1pcs x 50mm*3/32" weight：8.1g
1pcs x 50mm*7/64" weight：8.2g
1pcs x 50mm*1/8" weight：8.6g
1pcs x 50mm*9/64" weight：9.3g
1pcs x 50mm*5/32" weight：9.8g
1pcs x 50mm*3/16" weight：11.2g
1pcs x 50mm*7/32" weight：12.4g
1pcs x 50mm*1/4" weight：12.8g
1pcs x 50mm*5/16" weight：17.1g
1pcs x 50mm*3/8" weight：22g
1 set weight:208.5g
Features:
Exquisite workmanship, each edge can be accurately locked screws, no damage to the screw, and the screwdriver head.
Adopted of high quality S2 quality steel, which is anti-impact and tough, great wear resistant.
With 1/4" hex shank, they are widely used on electric screwdrivers, hand screwdrivers, electric drills, etc.
Package Included:
1 Set x Hex Screwdriver Bit(include 12pcs)
1pcs x Screwdriver handle for 6.35mm Hexagonal Hex
