Drill bit STHOR 23415, length 900 mm, single piece

STHOR 23415 is a single 900 mm drill bit designed to provide extended reach for drilling tasks where standard-length bits are insufficient. Supplied as a single piece, this long bit is intended for use with compatible power drills and drill rigs to access deep holes and hard-to-reach locations. The design targets professional users and DIYers who require reliable extended-reach drilling for renovation, installation and maintenance work.

Advantages

The 900 mm length enables drilling at depths and distances that shorter bits cannot reach, reducing the need for extensions or multiple setups. Being supplied as a single piece simplifies handling and storage while maintaining rigidity during use. The bit is compatible with common drill chucks and drill rigs, facilitating installation and removal. Its long length helps maintain a straight drilling path in confined or recessed areas.

Suitable for

• Drilling deep holes in wood, soft masonry and similar substrates (with appropriate drill and settings)
• Reaching screws, anchors or fixings located in recessed or hard-to-access spots
• Electricians, plumbers and HVAC installers performing installation or retrofit work
• DIY renovation tasks requiring long-reach drilling

Key specifications

• Overall length: 900 mm
• Quantity: single piece per pack
• Intended use: extended-reach drilling with compatible power drills and drill rigs
• Suitable for: deep-hole and hard-to-reach location drilling

How to use

Fit the drill bit securely into a compatible drill chuck or drill rig according to the tool manufacturer's instructions. Verify that the bit is straight and fully seated, then select appropriate speed and torque settings for the material being drilled. Begin drilling with steady pressure, allowing the bit to cut without excessive side force; periodically withdraw the bit to clear chips when drilling deep holes. After use, remove the bit, clean any debris, and store it in a dry place to prevent corrosion.

Usage recommendations

Use appropriate personal protective equipment, such as safety glasses and gloves. Match drill speed and feed to the substrate to avoid overheating or bit breakage. For harder materials or prolonged use, consider using a drill rig or guide to maintain alignment and reduce stress on the bit.