Portabrocas, KS Tools 514 extra largo 1/4" magnético cambio rápido casquillo de giro libre

Bit holder KS Tools 514 Extra Long 1/4" Magnetic Quick Change Freewheel Sleeve is an extra-long, magnetic 1/4" bit holder with a quick-change freewheel sleeve. It is designed to hold standard 1/4" bits securely while providing extended reach for fastening tasks in tight or deep spaces and enabling rapid bit changes when used with manual or power drivers.

Advantages

The magnetic tip keeps bits in place during insertion and removal, while the extra-long shaft increases access to hard-to-reach fasteners. The quick-change freewheel sleeve enables fast, tool-free swapping of bits and reduces downtime. Constructed to fit standard 1/4" bits, the holder is compatible with a wide range of screwdriving applications and can be used with both manual and powered drivers.

Suitable for

• Reaching screws in deep or recessed locations
• Automotive and machinery maintenance
• Electrical and installation work in confined spaces
• General DIY and professional fastening tasks

Key specifications

• Brand: KS Tools
• Model / MPN: 514.1148
• EAN: 4042146842584
• Drive size: 1/4"
• Type: Magnetic quick-change bit holder with freewheel sleeve
• Length: extra long (extended reach)

How to use

Insert a compatible 1/4" bit into the holder until it locks under the magnetic tip and the sleeve engages. Use the quick-change sleeve to release and replace bits rapidly: pull or slide the sleeve as required by the sleeve design to free the bit, then insert a new bit. Attach the holder to a manual handle or power driver and operate at appropriate speed and torque for the fastener and bit type.

Recommendations

Use appropriate personal protective equipment and select correct bit types and sizes for screws to avoid damage. Avoid excessive torque that could deform the bit or holder; when using power drivers, set torque and speed according to the task. Keep the magnetic tip free of debris to maintain secure bit retention.