WIHA
WIHA 77792 Multi-Bit Screwdriver 1/4 in Drive
A 1/4-inch drive multi-bit screwdriver with hex, Phillips, slotted and Torx tips stored in the handle
- TypeHand Tools
- Versatile bit selection covers Hex, Phillips, Slotted and Torx tasks
- Quick-change locking mechanism speeds bit swaps without tools
- Cushion grip reduces hand fatigue during extended use
- Integrated handle storage keeps bits organised and accessible
- Chrome vanadium molybdenum steel bits resist wear for lasting performance
Multi-Bit Screwdriver 1/4 in Drive
The WIHA 77792 is a hand tool built for technicians and DIY users who need a single driver for multiple fastener types. It accepts a 1/4 in drive and includes a range of Hex, Phillips, Slotted and Torx bits stored inside the handle. The cushion grip and alloy steel shank support everyday assembly and repair tasks.
Locking Quick-Change and Bit Storage
A locking quick-change mechanism lets you swap bits without extra tools, reducing downtime during jobs. The integrated bit storage in the handle keeps the double-ended bits organised and available on site. Chrome vanadium molybdenum steel bits resist wear across the supplied tip sizes, and the magnetised tip is not included in this configuration.
Suits General Maintenance, Not ESD Work
This driver suits maintenance crews, tradespeople and hobbyists who value a compact, multi-bit set for routine fastening. It is not ESD safe, so electronics assemblers needing static protection should look elsewhere. Buyers requiring a magnetised tip or a different drive size will need a separate model.
Highlights
- Versatile bit selection covers Hex, Phillips, Slotted and Torx tasks
- Quick-change locking mechanism speeds bit swaps without tools
- Cushion grip reduces hand fatigue during extended use
- Integrated handle storage keeps bits organised and accessible
- Chrome vanadium molybdenum steel bits resist wear for lasting performance
Specifications
| Brand | WIHA |
|---|---|
| Type | Hand Tools |
Questions about this item
How long before the chrome vanadium molybdenum steel bits need replacement?
The bits are made from chrome vanadium molybdenum steel for durability; replacement depends on usage frequency and torque applied during fastening tasks.
What limits continuous use of the locking quick-change mechanism?
The locking quick-change holder secures bits during repeated changes; sustained high-torque applications may cause wear on the retention mechanism over time.
Does the cushion grip reduce heat buildup during all-day use?
The cushion grip is designed for comfort and reduced hand fatigue during extended use; it does not actively dissipate heat from the shank or bits.
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