Bahco BAH96316 Long Flat Wood Bit – 6mm x 400mm Spade Drill Bit | 9631-6-400

Bahco 9631-6-400 Long Series Flat Wood Bit (Spade Bit), 6mm x 400mm

Bahco 9631-6-400 long flat wood bit is an extra-reach spade drill bit designed for fast, accurate hole drilling in wood when standard-length bits can’t reach. With a 400mm overall length, it’s a practical choice for trades and installers working through thicker timber and into awkward positions.

Model 9631-6-400 is made from high-carbon steel with heat treatment for durability, and features positive cutting angles to help the bit start cleanly and drill efficiently in timber.

Key Features

• Extra-long 400mm reach: Helps access deeper drilling points in timber without changing approach or using extensions.
• High-carbon steel, heat-treated: Built for durability in repeated wood drilling tasks.
• Positive cutting angles: Designed to drill faster than conventional flat bits.
• Hardened blade forged from the round shank: Strength-focused construction for demanding site use.
• 6.35mm quick-change hex shank: Fits 1/4" hex bit holders and quick-change drill chucks for secure drive.
• Lacquered finish: Helps protect against rust during storage and general use.

Specifications at a glance

Suitable applications

• Drilling clean holes in timber for first-fix and second-fix installation work.
• Deep or awkward-access drilling in studs, joists and timber framing where extra reach is beneficial.
• Use with quick-change bit holders and compatible drill drivers.