Dormer A125 HSS Extra Length Drill 6.00mm x 250mm OL:250mm WL:200mm | A1256.0X250

Dormer A1256.0X250 HSS Extra Length Drill Bit, 6.0mm x 250mm

Dormer A1256.0X250 metal drill bit is an extra length HSS twist drill designed for long-reach drilling where standard-length bits can’t access the hole location. With a 6.0mm tip diameter and extended flute length, it’s a practical choice for workshop, fabrication and maintenance tasks that involve deeper holes in metal.

The A125 series format helps you drill with improved reach while keeping a familiar straight-shank twist drill profile, making it suitable for use in compatible drilling equipment when you need length without stepping up to specialist deep-hole tooling.

Key Features

• Extra length profile: Provides extended reach for deep or awkward-to-access holes compared with standard-length twist drills.
• 6.0mm tip diameter: Suitable for common clearance, fixing and fabrication hole sizes in metalworking.
• HSS construction: A solid all-round choice for general metal drilling applications.
• Long working length: Helps maintain drilling depth while keeping the shank accessible for secure clamping.
• Straight shank: Designed for use in compatible drill chucks for straightforward setup.

Specifications at a glance

Suitable applications

• Long-reach drilling where access is restricted by brackets, frames or boxed sections.
• Deeper holes in metal components where a standard-length drill bit is too short.
• General workshop, fabrication and maintenance drilling tasks requiring extended flute length.