Drill bit Dedra WDA18152 — 1.8 cm diameter, 152 mm length, for wood, 1 pc

Single Dedra WDA18152 wood drill bit with 1.8 cm diameter and 152 mm overall length. Designed specifically for drilling wood, this single-piece bit is suitable for carpentry, furniture assembly and general woodworking tasks. The bit is compatible with standard chucks and is intended for creating through-holes and pilot holes in softwoods and hardwoods where a clean, focused cut is required.

Advantages

The Dedra WDA18152 features a 1.8 cm cutting diameter and a 152 mm overall length that together provide a balance of reach and stability for common woodworking jobs. As a single-piece wooden drill bit, it reduces wobble and improves concentricity when used in well-maintained drill chucks. Its geometry is optimized for wood cutting to ensure consistent chip removal and reduced tear-out on the exit side of a hole.

Suitable for

• Drilling through-holes in softwood and hardwood
• Creating pilot holes for screws in furniture assembly
• Carpentry tasks where a 1.8 cm bore is required
• General-purpose woodworking and repair work

Key specifications

• Cutting diameter: 1.8 cm
• Overall length: 152 mm
• Material compatibility: wood (softwood and hardwood)
• Quantity: 1 piece
• Chuck compatibility: standard drill chucks

How to use

Secure the Dedra WDA18152 in a compatible drill chuck, ensuring the bit is firmly clamped and runs true. Mark the drilling position on the wood and, if required, use a center punch or pilot mark to prevent walking. Start drilling at low speed to establish the hole, then increase speed as needed while applying steady axial pressure. For through-holes, support the exit side with scrap wood or reverse the piece to minimise tear-out. Withdraw the bit periodically on long holes to clear chips and prevent overheating.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses and hearing protection. Select drill speeds suitable for the wood type (lower speeds for hardwoods, moderate to high for softwoods) and keep the bit sharp and free of resin build-up to maintain cutting performance.