Drill bit STHOR 23399, 600 mm length, single piece

STHOR 23399 drill bit is a 600 mm long single-piece accessory designed for drilling applications that require extended reach or deeper holes. Made to work with standard drill chucks, this long drill bit is suitable for a range of materials typically encountered in construction, carpentry and light metalwork. Supplied as one piece, the bit provides a straightforward solution when a standard-length bit is insufficient for the task.

Advantages

The single-piece construction reduces the risk of joint failure and simplifies handling during positioning and drilling. Its extended 600 mm length enables access to recessed areas, deep cavities and through-drilling tasks without the need for extensions. Compatibility with common drill chucks allows use with many corded and cordless drills, and the bit’s design supports steady drilling performance for repair, installation and professional applications.

Suitable for

• Drilling deep holes in wood for carpentry and joinery.
• Through-drilling in walls or partitions where long reach is required.
• Installation and repair tasks in construction sites.
• Light metalworking and mounting where extended bit length aids alignment.

Key specifications

• Overall length: 600 mm.
• Supply form: single piece (one unit).
• Compatibility: fits standard drill chucks.
• Typical applications: construction, carpentry, light metalworking.

How to use

Secure the drill bit firmly in a compatible drill chuck and tighten according to the drill manufacturer’s instructions. Mark the drilling location and ensure the workpiece is clamped or otherwise secured. Start drilling at low speed to establish a straight entry, then increase speed as appropriate for the material. Apply steady, even pressure without forcing the bit; withdraw periodically to clear chips when drilling deep holes. After use, clean off dust and debris and store the bit in a dry place.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses and gloves. Select a drill with sufficient torque and chuck capacity for a 600 mm long bit, and avoid side loads that can bend the bit. For harder materials or prolonged use, consider cooling and chip removal procedures to prolong tool life.