Drill bit Art-Pol AR54372 spiral 22 mm

Spiral drill bit Art-Pol AR54372 with a 22 mm cutting diameter is designed for drilling clean, precise holes in wood and similar materials. The fluted spiral geometry promotes efficient chip evacuation and steady feed, making it suitable for both handheld and stationary drills. The bit is intended for woodworking, joinery and general repair tasks that require a 22 mm bore.

Advantages

The spiral flute design reduces clogging and improves drilling speed while maintaining straight penetration. A 22 mm cutting diameter provides a large, consistent hole size for dowels, fittings or conduit passages. The bit’s geometry balances cutting efficiency and chip removal to reduce tear-out and enhance surface finish around the hole.

Suitable for

• Drilling holes for wooden dowels and plugs
• Joinery and cabinetmaking work
• General repair and renovation tasks in timber and panel materials
• Use with handheld drills and drill presses

Key specifications

• Cutting diameter: 22 mm
• Type: spiral flute drill bit for wood
• Primary material application: wood and similar soft materials
• Compatible with: handheld electric drills and stationary drill presses
• Designed for efficient chip removal and stable penetration

How to use

Secure the workpiece to prevent movement and mark the drilling center. Install the drill bit firmly in the chuck of a handheld drill or drill press, ensuring correct alignment. Start at a moderate speed and apply steady pressure; the spiral flute will remove chips as the bit advances. Withdraw the bit occasionally on deeper holes to clear accumulated chips and avoid overheating. After drilling, sand or clean the hole edges if necessary.

Usage recommendations

For best results use appropriate feed rate and moderate speeds according to wood density. When drilling hardwoods, reduce speed and clear chips frequently to prolong tool life and preserve hole quality.