
This versatile 9-step configuration covers diameters from 4mm to 20mm in 2mm increments, making it the ideal choice for general metalworking, electrical enclosures, and plumbing applications. The 75mm overall length provides an excellent balance between control and reach, whilst the 65g weight offers substantial rigidity for accurate drilling without excessive bulk. Designed for high accuracy drilling in sheet materials up to 3mm thick, this step drill bit efficiently creates holes for cable glands, pipework penetrations, and mounting hardware. The 2mm step increments provide commonly-used hole sizes whilst maintaining strong step edges for clean cutting performance. Features and Benefits: • HSS steel construction ensures durability in demanding applications • Spiral fluted desig...
Facom3148516301338
Price: £65.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £65.95 | Visit Store |
This compact 9-step variant delivers high accuracy drilling with steps ranging from 4mm through to 12mm in 1mm increments, making it ideal for precision work in electrical installations, junction box preparation, and small aperture requirements. The 65mm...
This comprehensive 13-step heavy-duty variant spans from 4mm to 39mm in 3mm increments, making it the ultimate solution for large-diameter hole requirements in HVAC installations, industrial metalwork, and ducting applications. The extended 107mm overall...
This premium 12-step configuration ranges from 6mm to 38mm with precisely engineered step increments, making it the professional's choice for large-diameter drilling in industrial fabrication, heavy-duty HVAC work, and structural metalwork. The 100mm...