Drill Adapter Bit Power Driver Extension Shank Sleeve Socket Drive Hex Faucets

3pcs/set 1/4 3/8 1/2 Hex Shank Drive Power Drill Bit Wrench Sleeve Extension Socket Driver Adapter Specifications: Ideal for DIY home and general building/engineering using. Type: Drill Bit Set Color:Silver Material: Chrome vanadium steel Length:5mm. 1/4\ \ *1/4\ \ *67mm--1/4\ \ shank can be converted into 6.35 mm square 3/8\ \ *1/4\ \ *65mm--1/4\ \ shank can be converted into 9.5mm square 1/2\ \ *1/4\ \ *73mm--1/4\ \ shank can be converted into 12.7 mm square Due to the light and screen setting difference the item\ s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement Package Includes: 3 pcs/set Shank Drill Bits