Drill bit Art-Pol AR54466 spiral wood hex shank 16 mm

Spiral wood drill bit Art-Pol AR54466 with a 16 mm cutting diameter and hex shank is designed to produce clean, precise holes in soft and hard wood, plywood and composite wood materials. The spiral flute geometry extracts chips efficiently while maintaining steady drilling progress, and the hexagonal shank ensures reliable clamping in standard chucks and quick-change holders. This 16 mm wood bit is suitable for woodworking, carpentry and construction jobs where smooth hole walls and fast chip removal are required.

Advantages

The spiral flute design reduces clogging by directing chips away from the cutting edge, which helps keep the bore straight and minimizes tear-out on the exit side. A 16 mm cutting diameter provides a common size for dowels, conduit pass-throughs and hardware fittings. The hexagonal shank grants secure grip and prevents slipping in drill chucks and impact drivers with quick-change adapters, improving safety and repeatability during repetitive drilling tasks.

Suitable for

• Drilling holes for wooden dowels and connectors
• Through-holes for cables and pipes in carpentry and furniture assembly
• Creating openings in plywood, MDF and laminated boards
• General on-site construction and renovation wood drilling

Key specifications

• Cutting diameter: 16 mm
• Flute type: Spiral (twist) for efficient chip evacuation
• Shank type: Hexagonal for secure chuck and quick-change compatibility
• Material compatibility: Soft and hard wood, plywood, composite wood materials
• Intended use: Handheld and stationary drilling in woodworking and construction

How to use

Mark the desired drilling location and secure the workpiece to prevent movement. Select an appropriate drill or driver with a chuck or quick-change adapter that accepts hex shanks. Start drilling at a low speed to establish the hole, then increase speed while applying steady pressure; allow the spiral flute to remove chips naturally and avoid forcing the bit. For through-holes, back the bit out periodically if chips accumulate, and for clean exit holes consider backing material or using a sacrificial board to reduce tear-out.

Usage recommendations

Use moderate speed and steady feed when drilling hardwood to avoid overheating; apply cutting lubricant only when recommended for specific composite materials. Inspect the bit for wear before use and replace when edges become dull to maintain hole quality and reduce the risk of splintering.