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

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 screwdrivers, fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and so .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 BitsNo need for shaking or reducing friction, capable of withstanding heavy-load operations, making the cutting process smoother

• 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 screwdrivers, fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and so .
• Screwdriver Bits only, other accessories demo in the picture is not included.
• It is convenient to carry. The drill bit is placed in a plastic box, which makes it easy to store and carry .