Drill Bit Set BOXER 31214 — wood bits 19–111 mm range

BOXER 31214 is a woodworking drill bit set containing large-diameter wood bits covering a range from 19 mm to 111 mm. The set is designed for cutting and enlarging holes in soft and hardwoods and is suitable for use with standard-shank chucks on hand drills and drill presses. The bits include progressively larger diameters to give a versatile selection for carpentry, joinery and general construction tasks that require precise, clean holes in timber.

Advantages

The set provides a wide diameter range in one collection, reducing the need to purchase individual bits separately. Each bit is shaped for efficient wood cutting and chip removal, helping to maintain cutting speed and reduce tear-out. Standard shank design ensures compatibility with typical drill chucks and supports quick bit changes. A single, organized set simplifies storage and transport to job sites.

Suitable for

• Creating and enlarging holes in softwood and hardwood
• Installing door hardware and locks
• Carpentry and joinery tasks requiring large-diameter holes
• General construction work and on-site drilling

Key specifications

• Diameter range: 19 mm to 111 mm
• Intended material: wood (soft and hardwood)
• Shank type: standard straight shank for drill chucks
• Set composition: multiple large-diameter bits covering incremental sizes within the specified range

How to use

Select the appropriate diameter for the required hole and secure the bit in the drill chuck, ensuring it is properly tightened. Position the workpiece on a stable surface and, if possible, use a drill press or a guide to keep the bit perpendicular to the work surface. Start drilling at low speed to establish the cut, then increase speed as needed while applying steady, even pressure. Withdraw the bit periodically to clear chips and prevent clogging. For through-holes, support the exit side to minimize tear-out.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses and hearing protection. For best results, maintain sharp bits and avoid overheating by using moderate speeds and clearing chips frequently. Use clamps or a drill press for greater precision and safety when making large-diameter holes.