Dormer A777 HSCo Heavy-Duty Jobber Drill 12.00mm OL:151mm WL:101mm | A77712.0

Dormer A77712.0 HSCo Heavy-Duty Jobber Drill Bit – 12.0mm (151mm Overall / 101mm Working)

Dormer A77712.0 is a metal drill bit designed for clean, accurate drilling where a robust jobber-length profile is required. With a 12.0mm tip diameter and extended reach, it suits trade users and workshop environments looking for a reliable, heavy-duty option for general metal drilling tasks.

This A777 series jobber drill offers a practical balance of drilling depth and control, making it a strong choice when you need consistent hole sizes without stepping up to longer, more flexible patterns.

Key Features

• 12.0mm cutting diameter: Ideal for creating accurate clearance holes and larger fixings holes in metalworking applications.
• Jobber length profile: A versatile all-round drill length that balances reach with stability for controlled drilling.
• 101mm working length: Provides useful drilling depth for thicker materials and common fabrication tasks.
• 151mm overall length: Added reach to access awkward positions while maintaining a familiar jobber format.
• Heavy-duty design: Built for demanding drilling tasks where a more robust bit is preferred.

Specifications at a glance