Drill bits ALPEN Set Auger 6 pcs L 600 — ALPEN 22800006100

Set of 6 ALPEN auger drill bits, length 600 mm, designed for drilling deep, clean holes in wood and similar materials. These long-reach auger bits feature a spiral flute for fast chip extraction and a screw tip that helps to pull the bit steadily into the workpiece. The set covers common diameters for through-holes and deep boreholes used in carpentry, installation, and construction tasks where a reliable long bit is required.

Advantages

ALPEN auger bits L 600 provide stable guidance and efficient material removal thanks to their coiled flute design and sharp cutting edges. The extended length allows access to recessed or hard-to-reach areas without the need for extensions. Their screw-point lead reduces walking at the start and helps maintain a straight drilling axis, while the geometry of the cutting lips supports smoother, cleaner hole walls in wood and similar substrates.

Suitable for

• Drilling long-through or blind holes in solid wood, beams and timber framing
• Installation tasks such as running cables, conduit or dowel holes through walls and joists
• Carpentry work requiring deep, clean boreholes for fasteners or connectors
• On-site construction where extended-reach drilling is needed with hand or power drills

Key specifications

• Quantity in set: 6 pieces
• Overall length: 600 mm (long-reach design)
• Tip type: threaded screw-point for self-feeding
• Flute type: spiral/auger flute for chip removal
• Shank type: round or hex shank compatible with standard chucks (check drill chuck capacity)
• Intended materials: solid wood and similar woodworking materials

How to use

Select the auger bit diameter appropriate for the required hole. Secure the chosen bit firmly in the drill chuck, ensuring the shank is inserted straight and tightened. Mark the drilling position and start at low speed to engage the screw point, allowing the bit to self-feed into the material. Increase speed as needed while maintaining steady pressure; allow the auger flute to evacuate chips rather than forcing the bit. For deep holes, periodically withdraw the bit to clear accumulated chips and reduce heat build-up.

Usage recommendations

Use appropriate personal protective equipment such as eye protection and gloves. Match drill speed and feed pressure to the wood type: lower speeds for hard timbers, moderate speeds for softwoods. Inspect bits regularly for wear or damage and resharpen or replace them if cutting becomes inefficient or if the screw point is damaged.