Screwdriver bit Bosch Screwdriver bit extra hard T10 152 mm

The Bosch Screwdriver bit extra hard T10 152 mm is a durable Torx bit designed for precise fastening tasks. With an extra-hard tip and a 152 mm length, this bit gives extended reach and stable engagement for a range of fastening jobs. The hexagonal 1/4" (25.4 mm) shank fits standard bit holders and quick-change chucks, providing compatibility with many cordless and corded drivers.

Advantages

The tapered torsion zone absorbs torque peaks to reduce tip wear and improve service life. The extra-hard Torx T10 tip ensures a secure fit with Torx fasteners and reduces cam-out. The 152 mm length offers better access to recessed or hard-to-reach screws while the 1/4" hex shank ensures stable retention in bit holders.

Suitable for

Key specifications

How to use

Insert the 1/4" hex shank into a compatible bit holder or driver. Align the T10 tip with the Torx screw head and apply steady axial pressure while driving to prevent slipping. The tapered torsion zone will flex under peak loads to protect the tip; avoid excessive side load and use appropriate torque settings on adjustable drivers.

Recommendations

Use the bit with properly sized Torx T10 fasteners and match torque settings to the workpiece material. Replace the bit if the tip shows significant wear to maintain secure engagement and avoid damaging fasteners.