11* 75mm Tamper Proof Security Drill Bit Set Torx Screwdriver Flat Head 1/4" Hex

Magnetic,can suck the screws easily when used it. Type of head: Torx. 11x Size 75mm Torx Head Screwdriver Bits. Overall length.: 75mm. Application: The bit can be used with electric screwdriver, manual screwdriver, electric drill, group general tools, ect.

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