kwb 100790 Porta-bits de troca rápida QUICK CHANGE, longo 1/4 polegadas (100790)

For professionals and DIYers who frequently switch bits while driving screws or drilling, this long quick-change bit holder eliminates the need to re-chuck bits manually. The quick-release collar allows one-handed bit changes, keeping your workflow fast and efficient on the job site or in the workshop.

Key specifications

• Product type: Bit holder
• Input shank: 1/4 inch hex
• Output: 1/4 inch hex
• Quick-change mechanism: Yes
• Length: 75 mm
• Material: Chrome vanadium steel
• Magnetic: Yes
• Drive standard: DIN 3126-E 6.3
• Corrosion protection: Galvanized
• Impact resistant: Yes
• Packaging unit: 1 piece

Why choose it

The long design provides extra reach for recessed screws and tight spaces, while the magnetic tip holds bits securely to prevent drops. The robust chrome vanadium steel construction withstands high torque, and the galvanized finish resists corrosion for long service life.

Ideal use cases

• Rapid bit changes in production or assembly environments
• Driving screws in hard-to-reach areas with cordless drills or impact drivers
• Use with any standard 1/4 inch hex bits for versatility

Good to know

Compatible with all 1/4 inch hex bits and suitable for use with power drills, cordless screwdrivers, and impact drivers. The quick-release collar allows fast, secure bit changes without tools.