1. The tamper-resistant star bit is made of heat-treated S2 steel, hardness up to HRC58-60, with high strength and wear resistance, anti-bending, anti-breaking, not easy to deform, and durable.2. The tamper-proof Torx drill bit adopts a magnetism design and can absorb screws vertically or tilted. The head is a hexagonal plum blossom shape with a hole, which can make close contact with the screw, making disassembly and installation more stable and less likely to slip.3. The chrome-plated surface is bright and shiny, effectively preventing metal oxidation and corrosion, enhancing hardness and wear resistance for better scratch resistance. Each tamper-resistant screwdriver bit is clearly engraved with the model for easy identification.4.
eBay
1. The tamper-resistant star bit is made of heat-treated S2 steel, hardness up to HRC58-60, with high strength and wear resistance, anti-bending, anti-breaking, not easy to deform, and durable.2. The tamper-proof Torx drill bit adopts a strong magnetism design and can absorb screws vertically or tilted. The head is a hexagonal plum blossom shape with a hole, which can make close contact with the screw, making disassembly and installation more stable and less likely to slip.3. The chrome-plated surface is bright and shiny, effectively preventing metal oxidation and corrosion, enhancing hardness and wear resistance for better scratch resistance. Each tamper-resistant screwdriver bit is clearly engraved with the model for easy identification.4.
eBay
1. The tamper-resistant star bit is made of heat-treated S2 steel, hardness up to HRC58-60, with high strength and wear resistance, anti-bending, anti-breaking, not easy to deform, and durable.2. The tamper-proof Torx drill bit adopts a strong magnetism design and can absorb screws vertically or tilted. The head is a hexagonal plum blossom shape with a hole, which can make close contact with the screw, making disassembly and installation more stable and less likely to slip.3. The chrome-plated surface is bright and shiny, effectively preventing metal oxidation and corrosion, enhancing hardness and wear resistance for better scratch resistance. Each tamper-resistant screwdriver bit is clearly engraved with the model for easy identification.4.
eBay
Security Torx screws are often called Pin Torx due to the additional pin at the center of the six-point star socket head. This center pin makes it impossible to use a standard Torx screwdriver, making this type of fastening tamper-proof.The security torx bit is made of S2 alloy steel, the hardness is as high as HRC60±, the high-temperature quenching treatment is durable, the surface is nickel-plated, and has good anti-rust and anti-corrosion functions.Security bits and drivers are used with security screws to create secure fastener assemblies. They can be used anywhere that tampering might be suspected. Such as repairs, interiors, computers, electronics, etc.The 1/4" hex handle can be used with electric screwdrivers, hand screwdrivers, power drills, combination utility tools, and any standard drill bit.
eBay
Size: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, T40. Drive Type：Torx. The hole in the center in each bit causes it to be tamper resistance. In the installation can easily suck screws, electric screwdriver, manual screwdriver, electric drill, group general tools.
eBay
Type of head: Torx. Type: Magnetic screwdriver. - Suitable for electric screwdrivers, hand screwdrivers, electric drills, pneumatic drills and other tools. Length: 50mm 65mm 75mm 100mm 150mm 200mm. ● Good quality.
eBay
Torx Screwdriver Bit Set T8-T50 65-200mm Hex Security Magnetic Head Extra Long. Strong magnetic,can suck the screws easily when used it. Length: 65mm/100mm/150mm/200mm. Application: The bit can be used with electric screwdriver, manual screwdriver, electric drill, group general tools, ect.
eBay
Security Torx screws are often called Pin Torx due to the additional pin at the center of the six-point star socket head. This center pin makes it impossible to use a standard Torx screwdriver, making this type of fastening tamper-proof.The security torx bit is made of S2 alloy steel, the hardness is as high as HRC60±, the high-temperature quenching treatment is durable, the surface is nickel-plated, and has good anti-rust and anti-corrosion functions.Security bits and drivers are used with security screws to create secure fastener assemblies. They can be used anywhere that tampering might be suspected. Such as repairs, interiors, computers, electronics, etc.The 1/4" hex handle can be used with electric screwdrivers, hand screwdrivers, power drills, combination utility tools, and any standard drill bit.
eBay