Makita B-57750 Portapuntas magnético 1/4 pulgadas 150mm

The Makita B-57750 is a magnetic bit holder engineered for fast, secure bit changes in demanding screwdriving and fastening tasks. Unlike standard holders that rely on friction alone, this model uses a permanent magnet to lock 1/4" hex bits in place, preventing drops and wobble during high-torque applications.

Highlights

• Strong magnetic retention keeps bits firmly seated, even in impact drivers
• Quick-change design allows one-hand bit swaps without tools
• Impact-rated steel construction withstands high torque and repeated use
• Corrosion-resistant finish extends service life in tough job site conditions

In daily use

With an overall length of 150 mm, the B-57750 provides extra reach for driving screws in recessed or hard-to-access areas. The 1/4" hex shank fits all standard cordless drills and impact drivers, while the magnetic tip holds bits securely during alignment and removal. The holder's high-grade steel body resists wear, and the black/silver finish helps identify it quickly in a tool bag.

Full specifications

• Product type: Bit Holder
• Shank type: Hex
• Shank size: 1/4" (6.35 mm)
• Bit reception type: Hex
• Bit reception size: 1/4" (6.35 mm)
• Overall length: 150 mm
• Magnetic feature: Yes
• Magnet type: Permanent Magnet
• Material: High-grade Steel
• Impact rated: Yes
• Application: Screwdriving, Fastening
• Compatibility: Cordless Drills, Impact Drivers
• Bit retention: Strong Magnetic Hold
• Quick change: Yes
• Corrosion resistance: Yes
• Colour: Silver/Black
• Pack quantity: 1

Final note

A reliable magnetic bit holder that combines reach, strength, and quick-change convenience for professional fastening work.