1/4" Hex Bit Magnetic Drill Bit Extension Holder Drill Bit Change Extension 6.35mm Power Tools Hex 60/100/150mm 3 Pcs

The drill head has a strong magnetism, so it can lock the connecting rod itself. A solid, permanent magnet holds the bits securely; accepts all hex shank drill bits. Hex shank chucks fit firmly into drills. It holds all my bits without any problem; the magnet inside is strong enough that the bits aren't lost, and the magnetic force is evenly transferred to screws and other parts. Universal 1/4" quick-change hex legs fit all 1/4" blow-off leads and hand drivers, so you can take your bit extensions anywhere to get the job done, regardless of the type of drill bit or driver you have available. It can connect electrical screwdrivers, screwdriver bits, screwdriver bits, and screwdriver heads. It is used for replacing the socket and joint, and extending the connecting rod. High hardness, anti-slip, high torque, long service life, and durable. Highly versatile, it can change six external angles into six internal angles. Features: Requires accessories for drilling machines and impact drivers. Suitable for electric and pneumatic screwdrivers and screwdriver bits of the range, extendable. Extensions in lengths of 60 mm/100 mm/150 mm for better access to hard-to-reach screws. Strong permanent magnets hold the bits in position; Accepts all 1/4" hex bits 1/4" quick-change hex shank for all drills, 1/4" impact drivers, and hand drivers Hardened tool steel with handle holder Specification: Material: CRV carbon steel Shaft shape: Hex shank Shaft diameter: 1/4" (6.4 mm) Diameter: 10 mm Total length: 60 mm/100 mm/150 mm Scope of delivery: 1 Set (3 pieces) Note: Size is measured manually, there may be a 0-1 cm error and is part of the natural movement of the material. normal. Composed of: (1) 2.4" extension (60 mm) (1) 4" extension (100 mm) (1) 6" extension (150 mm)