Bimetal hole saw, variable pitch, Fervi 0712/114

What it is

With a diameter of Ø 114 mm, the Fervi 0712/114 variable-pitch bimetal hole saw is designed for making large-format holes cleanly and repeatably. The bimetal body combines strength and cutting capacity, and the variable tooth pitch dampens vibration, ensuring progressive engagement with the material.

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

• Diameter (mm): 114
• Diameter (inches): 4-1/2
• Gross weight (kg): 0,56
• Packaging dimensions (mm): 190x130x50 h

Who it is for

Designed for drywall installers, electricians, plumbers and heating and plumbing engineers.

Related products

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• Bimetal hole saw, variable pitch, Fervi 0712/111
• Belt-driven bench drill Fervi 0750 — from the category Pillar Drills
• Cordless screwdriver with bits Fervi FB36CS3AS-15M — from the category Drill Drivers
• Extreme 2 metal drill bits multi-pack in pouch DeWalt DT5542-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 diameter 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.