Screwdriver bit Wiha 33715, Torx T20, length 70 mm, 1 piece

Wiha 33715 is a single Torx T20 screwdriver bit with a length of 70 mm and a weight of 12 g. It is designed for use with bit holders and cordless or electric drivers to provide precise engagement with Torx fasteners for assembly, repair and maintenance tasks. The compact length makes it suitable for work in confined spaces in both professional and DIY environments.

Advantages

Robustly made for general fastening in trade and industry, the bit delivers precise fit and reliable torque transfer. Contrasting laser marking enables simple and quick recognition of profile size, saving time during bit changes. The bit is engineered for stable rotation characteristics to support consistent fastening processes.

Suitable for

• Assembly of electronics and small appliances
• Maintenance and repair tasks with Torx T20 fasteners
• Use with cordless and electric drivers via bit holders
• Working in confined or hard-to-reach spaces

Key specifications

• Type: Torx screwdriver bit
• Profile size: T20
• Length: 70 mm
• Weight: 12 g
• Material/finish: hardened tool steel with laser marking
• Package quantity: 1 piece

How to use

Insert the bit into a compatible bit holder or directly into a driver chuck, ensuring secure seating before applying torque. Align the Torx profile with the fastener head and apply steady pressure while driving to avoid cam-out. For best results, use appropriate torque settings on cordless or electric drivers and inspect the bit for wear before each use.

Usage recommendations

For longer service life, avoid excessive side load and store the bit clean and dry. Replace the bit when signs of rounding or wear on the Torx profile are visible.