Drill bit Dedra WDD14230 — diameter 14 mm, length 230 mm, for wood, 1 pc

Dedra WDD14230 is a single-piece wood drill bit with a 14 mm cutting diameter and a total length of 230 mm, made for drilling straight, long-reach holes in timber, laminated boards and other wood-based materials. The bit is suitable for use with hand-held drills and drill presses where a longer-than-standard reach is required for renovation, joinery or furniture assembly tasks. Its design focuses on producing clean, accurate holes for dowels, through-holes and pilot openings in wood components.

Advantages

The 14 mm diameter and 230 mm overall length provide extended reach while maintaining stability during drilling. The single-piece construction reduces the risk of wobble and improves concentricity for straighter holes. The bit is optimized for wood cutting, delivering chip evacuation and reduced clogging compared with general-purpose bits. Supplied as a single unit, it is ready for immediate use and can be used in both manual and machine applications where a long wood bit is needed.

Suitable for

• Drilling through solid wood and softwood beams
• Making holes in laminated boards and furniture panels
• Create dowel or through-holes in joinery and carpentry work
• Renovation tasks requiring long-reach drilling

Key specifications

• Cutting diameter: 14 mm
• Total length: 230 mm
• Material compatibility: wood and wood-based panels
• Package quantity: 1 piece

How to use

Mount the Dedra wood bit securely in the drill chuck, ensuring proper centering and tight clamping. Select an appropriate drilling speed for the wood type—moderate speeds for hardwoods and higher speeds for softwoods—and apply steady, even pressure while drilling. Use a backing support or sacrificial board when drilling through thin panels to reduce splintering at the exit point. Periodically withdraw the bit to clear chips when drilling deep holes.

Usage recommendations

For best results, match drill speed to wood density, keep the bit sharp, and ensure the drill is held perpendicular to the workpiece. Wear appropriate eye protection and follow standard workshop safety practices when using this long-reach wood drill bit.