11/12pcs Tamper Proof Security Drill Bit Set Torx Screwdriver Flat 1/4" Hex F1FC(100M)

and .bits are firmly attached to the screwdrivers.Screwdriver bits are made of S2 alloy steel which is a material commonly used in hardware with high hardness.These magnetic bits can be fixed firmly on screwdrivers, fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and so on.Screwdriver Bits only, other accessories demo in the picture is not included.Specifications:Material: S2 SteelLength: 75mm/50mm/100mmColor: SilverQuantity: 1 SetNote:No retail package.Please allow 0-1cm error due to manual measurement. pls 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!Package Includes:11pcs/set x 75mm Screwdriver Bitsor12pcs/set x 50mm Screwdriver Bitsor11pcs/set x 100mm Screwdriver Bitsfor home improvement projects and home maintenance and repair.

• and .
• bits are firmly attached to the screwdrivers.
• Screwdriver bits are made of S2 alloy steel which is a material commonly used in hardware with high hardness.
• These magnetic bits can be fixed firmly on screwdrivers, fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and so on.
• Screwdriver Bits only, other accessories demo in the picture is not included.
• Packed in plastic box for safe storage and easy carrying.