75 mm TX hexagonal bits TENGTOOLS

TX hexagonal bits of 75 mm TENGTOOLS. These bits are designed for use with TX hole fasteners.

FEATURES

Hexagonal drive of 10/12 mm for use with suitable bit holders

Designed for use with TX hole fasteners

Designed and manufactured according to DIN ISO 1173

TECHNICAL DATA

USES AND APPLICATIONS

• Maximum Torque: The cross handle allows for much greater torque with less effort, ideal for loosening rusted screws or tightening firmly.

• Deep Access: Its long rods are designed to easily reach sunken hexagonal screws or those located in tight and hidden spaces of machinery and engines.

• Precision Mechanics: Essential in automotive, motorcycling, and cycling workshops for critical adjustments in brakes, suspensions, engine blocks, and chassis components.

• Industrial Maintenance and Assembly: They speed up the assembly of furniture, structures, and the repair of heavy machinery where quick rotation and final force are required.

• Double Action (Speed/Force): They allow the use of the long arm to quickly turn the screw until it seats, and the short arm of the handle for the final strong tightening.

REGULATIONS

The ISO 1173 standard defines the most common types of external hexagonal coupling (such as C 6.3, E 6.3, H 6.3) used to insert bits into bit holders or directly into electric screwdrivers, ensuring their global compatibility and interchangeability. Meanwhile, DIN 3126 complements this standard by establishing the requirements for screwdriver bits and their holders, covering aspects such as the dimensions of the working tip (e.g., Phillips, Pozidriv, Torx), material hardness, and torsion resistance. Together, these standards ensure that the bits fit securely, transmit torque efficiently, and have an adequate lifespan, improving safety and productivity in screwing tasks.