Drill and drive screws cordless, with an adjustable clutch to avoid stripping the screws.

HSS hole saw Unifix
Key features
- Length48, 45
- Diameter16, 19, 20, 21, 22, 25, 27, 29, 30, 32, 35, 38, 40, 44, 46, 48, 51, 54, 57, 60, 64, 67, 70, 76, 79…
- Pipe diameter (inches)5/8", 3/4", 13/16", 7/8", 1", 1"1/16, 1"1/8, 1"3/16, 1"1/4, 1"3/8, 1"1/2, 1"9/16, 1"3/4, 1"13/16, 1…
What it is
Unifix HSS hole saws (code 0632-000-016-01 and variants) are the professional solution for precise cuts in thin materials, designed for joiners, installers and workshops that require clean, burr-free finishes. Ideal for quick jobs on sheet metal, tubes and sections, they deliver consistent performance even in intensive working conditions.
Hole saws and annular cutters are cylindrical cutting tools, toothed or carbide-tipped, for large holes with a drill or, with a Weldon shank, a magnetic drill.
What it is for
Used for drilling wood and panels, for drilling steel, stainless steel and aluminium, on a pillar drill or with a hand-held drill and for running services through walls, floors and suspended ceilings.
How to use it
Fit the tool to the arbor or directly in the Weldon chuck, with a pilot drill or ejector pin. Secure the workpiece or the drill base firmly, set a speed suited to the diameter and material, and drill with a steady feed, lubricating on metal. When the hole is complete, eject the slug and check the sharpness of the cutting edges.
Where it is used
- Building services
- Renovation
Technical data
- Length: 48, 45
Who it is for
Designed for drywall installers, electricians, plumbers and heating and plumbing engineers.
Related products
- HSS hole saws Unifix
- Arbor for hole saws Unifix
- Precision keyless chuck Fervi M051/16 — from the category Pillar Drills
- Cordless drill driver M18 BLDDRC Milwaukee — from the category Drill Drivers
- Extreme 2 metal drill bits single-pack in blister DeWalt DT5035-QZ — from the category Metal Drill Bits
- Browse the whole category: Professional Hole Saws and Hole Cutters
Before you order
In your request, please state the length and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 3
| Length | 48, 45 |
|---|---|
| Diameter | 16, 19, 20, 21, 22, 25, 27, 29, 30, 32, 35, 38, 40, 44, 46, 48, 51, 54, 57, 60, 64, 67, 70, 76, 79… |
| Pipe diameter (inches) | 5/8", 3/4", 13/16", 7/8", 1", 1"1/16, 1"1/8, 1"3/16, 1"1/4, 1"3/8, 1"1/2, 1"9/16, 1"3/4, 1"13/16, 1… |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Lubricate chains, bearings and machine components and cool machining operations.
Drill masonry and concrete and drive and tighten bolts, corded or cordless.
Drill precise, perpendicular holes with the workpiece clamped beneath the bit.
For safety
Protect eyes and face from fragments, dust, splashes and impacts.





