Screwdriver bit King Tony 168012H, 80 mm length, steel bit for hand and powered drivers

King Tony 168012H is an 80 mm screwdriver bit made of steel for use with hand and powered drivers. With a compact working length of 80 mm and a lightweight profile (approximately 73 g), this bit is intended for general fastening, assembly, maintenance and repair tasks where a mid-length bit provides balance between reach and torque transfer. The bit’s hexagon shank ensures secure seating in compatible chucks and holders and supports quick changes during repetitive work.

Advantages

The steel construction offers reliable strength for routine fastening; surface treatment reduces corrosion and wear for longer service life. The 80 mm length gives improved access to recessed fasteners compared with short bits while remaining stiff enough to transmit torque efficiently. The hexagonal drive geometry improves grip in powered drivers and manual handles, minimizing slippage and rounding of screw heads when used within recommended torque limits.

Suitable for

• General assembly and disassembly of mechanical and electronic components
• Maintenance and repair work in workshops and service vans
• Installations where a mid-length bit is needed to reach recessed screws
• Use with interchangeable bit holders, ratchet drivers and electric screwdrivers

Key specifications

• Material: steel (silicon chrome vanadium / S2-type alloy)
• Surface finish: anti-rust oiled and sand-blasted
• Shank type: hexagon
• Working length: 80 mm
• Weight: approx. 73 g

How to use

Insert the hexagon shank into a compatible bit holder, driver or chuck and ensure it seats securely before applying torque. For powered drivers, set the appropriate speed and torque settings for the fastener and material to avoid cam-out or damage. When using manually, select a matching holder or handle and apply steady rotational force. Inspect the bit before use for visible wear or deformation and replace if the tip is rounded or damaged.

Usage recommendations

Use the bit within the specified driver and fastener size range; avoid excessive impact or torque beyond the bit’s rated capability. Store in a dry place to preserve the anti-rust treatment and periodically clean debris from the tip to maintain fit and performance.