Maible 300mm Quick Change Bit Extension | EXTB300

The Maible Tools 300mm Quick Change Bit Extension is the ideal accessory for tradespeople and DIYers needing extra reach without sacrificing speed or control. Designed for use with standard 1/4" hex shank bits, this extension is also perfectly compatible with the Maible Tools 1/4" Hex Shank Wood Spade Bit range, allowing you to drill deep, precise holes in timber with ease.

Its quick change locking mechanism ensures you can swap bits in seconds, while the heavy-duty steel shaft provides the strength and rigidity required for demanding drilling and fastening tasks. The slim profile makes it easy to work in tight or awkward spaces, whether on-site, in cabinetry, or during installations.

Key Features

• Extra-Long 300mm Reach – Perfect for accessing screws and drill points deep inside panels, frames, or fixtures.
• Quick Change Chuck – Securely locks bits for reliable torque transfer and allows one-handed bit changes.
• 1/4" Hex Shank Compatibility – Works with all standard 1/4" hex bits, including Maible Tools Wood Spade Bits for extended reach drilling.
• Durable Construction – Hardened steel shaft for long-lasting performance in high-torque applications.
• Precision Machining – Smooth operation with minimal wobble for cleaner drilling and driving.
• Slim Profile Design – Easily fits into confined work areas where standard extensions cannot reach.

Specifications

• Length: 300mm
• Shank Size: 1/4" hex
• Bit Compatibility: Standard 1/4" hex shank bits, including Maible Tools Wood Spade Bits
• Material: Hardened steel with corrosion-resistant finish
• Mechanism: Quick change locking chuck

Applications

• Extended reach drilling with Maible Tools 1/4" Hex Shank Wood Spade Bits for timber framing, decking, and cabinetry
• Electrical, plumbing, and HVAC installations
• Automotive and machinery repairs
• Cabinet and furniture assembly
• Accessing recessed fasteners in tight spaces

Whether you’re extending the reach of your wood spade bits or driving fasteners in hard-to-reach spaces, the Maible Tools 300mm Quick Change Bit Extension delivers the performance, strength, and convenience you need.