Adapter 1/4" for Micro-Bits 4 mm, 25 mm with Magnet - Wiha 39964

This adapter bridges the gap between 4 mm micro-bits (DIN 3126/ISO 1173 style C4) and standard C6.3 bit holders. The Wiha 7103 features an integrated magnet that holds the micro-bit firmly, so the full range of micro-bits can be used in any standard power screwdriver or screwdriver with a 1/4" chuck.

Benefits

• Integrated magnet secures micro-bit firmly in holder
• Allows 4 mm C4 micro-bits to be used in all C6.3 bit holders
• Compact size of only 25 mm overall length
• Output drive to DIN 3120 form A 6.3 + A 10

Technical data

• Hexagon head: 1/4" (drive)
• Internal hexagon: 4.0 mm (C4 micro-bit chuck)
• Overall length: 25 mm
• Dimensions: 25 x 7 x 6 mm (LxWxD)
• Standards: DIN 3126, ISO 1173, style E6.3 / C4

Applications

Suitable for model-making, electronics, and precision mechanics wherever 4 mm micro-bits need to be used in standard tools. Made in Taiwan, HS 84661038.