WIHA Bit Professional Torx Tamper (reiällinen) 1/4 inch T10x90

The WIHA Bit Professional Torx Tamper (with Hole) 1/4" T10x90 is a high-quality security bit designed for tamper-resistant Torx fasteners. Manufactured from high-alloy modified tool steel, this bit offers exceptional durability and torque transmission, making it ideal for professional use in demanding applications.

Advantages

This bit features a tough-absorbing design that prevents premature breakage, ensuring long service life even under heavy use. The precision-machined tip with a bore hole allows compatibility with security pins, providing reliable engagement with tamper-resistant screws. The 1/4" hexagonal shank fits standard bit holders, power tools, and impact drivers, offering versatility across various tasks.

Suitable for

• Security Torx fasteners
• Tamper-resistant screws
• Electronics repair
• Automotive applications
• Industrial maintenance

Key specifications

• Bit Type: TORX BO (Tamper-Resistant)
• Drive Type: Hex
• Drive Size: 1/4 inch (6.35 mm)
• Torx Size: TX10
• Bit Length: 90 mm
• Material: High-alloy steel (Modified tool steel)
• Tip Design: TORX BO with bore hole (security pin compatible)
• Shank Type: Hexagonal
• Finish: Natural steel
• Quantity per Pack: 1 piece

Recommendations

For optimal performance, use with a compatible 1/4" hex bit holder or impact driver. Ensure the bit is fully seated in the fastener to prevent cam-out and extend tool life.