Screwdriver Bits Set 100mm Strong Magnet Driver Bit Steel Square Bit 1/4 Shank Magnetic 10Pieces Screwdriver Bits Screwdriver Bit Screwdriver Bit Set Magnetic Long Screwdriver Bits For Drill

Screwdriver Bits Set 100mm Strong Magnet Driver Bit Steel Square Bit 1/4 Shank Magnetic 10Pieces screwdriver bits screwdriver bit screwdriver bit set long screwdriver bits for drill Features: The screwdriver bits are steel material with heat treatment-. HRC60-62 strong hardness, good toughness- and wear resistance. The screwdriver bits are 100mm/4inch long, suit for poket hole jig woodworking. Magnetic heads can firmly fix screws, protect both screws and bits. Application: 1/4" 6.35mm shank fit for electric screwdrivers, hand screwdrivers, electric drills, air- drills etc Specifications: Name: Square Screwdriver Bits Material: Specification: Surface-treatment: sand blasting Length: 100mm Handle type: 1/4 hexagonal handle Hardness: HRC60-62 Weight: 215g Quantity: 10PCS Package Includes: 1Set Square Screwdriver Bits Note: No retail package. Please allow 0-1cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you.