Bosch 1/4" Hex Shank Extension for Self Cut Speed Spade Bits

HIGHLIGHTS:

The Bosch 1/4" Hex Shank Extension for Self Cut Speed Spade Bits is designed to extend the reach of Bosch Self Cut Speed Spade Drill Bits for drilling through deep timber, wall cavities, floor joists, roof trusses, and other hard-to-access locations. Manufactured from high-strength steel, the extension delivers excellent rigidity and torque transmission while maintaining drilling accuracy during demanding applications.

Featuring a 1/4-inch hex shank, the extension provides a secure, slip-resistant connection with cordless drills, corded drills, and impact drivers equipped with standard hex bit holders. The quick-connect interface allows fast installation and removal of compatible Bosch Self Cut Speed Spade Bits, improving productivity on the jobsite.

Available in 152 mm and 305 mm lengths, these extensions offer added drilling depth without sacrificing stability, making them ideal for electricians, plumbers, HVAC installers, carpenters, and construction professionals who frequently drill through structural timber.

FEATURES:

• Extends the reach of Bosch Self Cut Speed Spade Drill Bits.
• 1/4" HEX shank provides secure grip and excellent torque transfer.
• Quick-connect design enables fast attachment and removal of compatible spade bits.
• Constructed from high-strength steel for durability and long service life.
• Maintains drilling stability and accuracy during deep drilling applications.
• Ideal for drilling through timber framing, floor joists, roof trusses, wall cavities, and thick wood structures.
• Compatible with corded drills, cordless drills, and impact drivers with hex holders.
• Perfect for electricians, plumbers, carpenters, HVAC installers, and contractors.
• Available in two extension lengths to suit various drilling requirements.
• Professional Bosch quality for demanding construction and woodworking applications.

The Bosch 1/4" Hex Shank Extension provides additional drilling reach while maintaining excellent strength and reliability, making it the ideal accessory for Bosch Self Cut Speed Spade Bits when working in deep or confined wood drilling applications.