Dormer A125 HSS Extra Length Drill 12.00mm x 250mm OL:250mm WL:200mm | A12512.0X250

Dormer A12512.0X250 extra-length HSS metal drill bit, 12.0mm x 250mm

Dormer A12512.0X250 is an extra-length HSS metal drill bit designed to give extended reach for deeper-hole drilling where a standard-length twist drill won’t reach. It’s a practical choice for engineers, fabricators and maintenance work where access is restricted or a longer drilling depth is required.

The A125 series drill is built for general-purpose metal drilling with a long working length to help you maintain a straight approach into the workpiece while keeping the drill body clear of obstructions.

Key Features

• Extra-length design: Provides added reach for deep holes and awkward-access drilling tasks.
• 12.0mm tip diameter: Suitable for common clearance and fixing-size holes in metalworking applications.
• HSS construction: Designed for general-purpose drilling performance in a wide range of materials.
• 200mm working length: Helps achieve deeper drilling without constantly repositioning the tool.
• 250mm overall length: Supports long-reach work while keeping hands and the drill chuck further from the surface.

Specifications at a glance

Suitable applications

• Deep-hole drilling where a standard-length bit cannot reach
• Metalworking tasks requiring extended clearance past obstructions
• Maintenance and fabrication work where access is restricted