Overview

The H127 TCT holesaw is a 19mm multi purpose cutter for machine or hand drilling in steel, stainless steel, cast iron, non ferrous metals, plastic and wood. It is made from bi metal cobalt HSS for toughness and longer life, and the TCT tipped teeth stay sharp through abrasive materials that wear a plain steel cutter quickly.

The holesaw takes the standard international thread, so it accepts all common arbors, and the 32mm cutting depth handles most sheet and plate work in one pass. It suits a hand brace as much as a drill press, which makes it a useful cutter to keep in the kit for site drilling. The 19mm diameter is the common size for cable and conduit entry holes, so it is a handy size to have on the truck.

Key Features

• 19mm (3/4in) cutting diameter
• Bi metal cobalt HSS for toughness and longer life
• TCT tipped teeth cut abrasive materials cleanly
• 32mm cutting depth for sheet and plate
• International thread standard accepts all arbors
• Trade and industrial quality

Specifications

• Diameter: 19mm (3/4in)
• Cutting depth: 32mm
• Material: bi metal cobalt HSS with TCT tipped teeth
• Arbor: UA3
• Pilot drill: QFX BD24 or BD26
• Thread: international thread standard

Applications

• Drilling steel and stainless steel
• Cutting cast iron and non ferrous metals
• Plastic and timber sheet work
• Machine and hand drilling
• Site and workshop fabrication

What You Need to Complete the Job

Run the holesaw on a QFX2 quick fit arbor and start the hole with a BD24 pilot drill so the saw runs true. See the Concreting Tools range for the rest of the drilling kit. Run a steady speed and clear the swarf regularly so the teeth stay cool in steel.

Frequently Asked Questions

What materials can this holesaw cut?

The listing states steel, stainless steel, cast iron, non ferrous metals, plastic and wood. The bi metal cobalt HSS body and TCT tipped teeth give it the toughness for ferrous metals and the edge life for abrasive materials, which is what makes it a multi purpose cutter for site and workshop work.

What arbor and pilot drill do I need?

The holesaw uses the international thread standard, so it fits standard arbors including the UA3 arbor. It is designed to run with a QFX pilot drill, either the BD24 or the BD26, which centres the saw and starts the hole before the teeth engage.

How deep can it cut?

The cutting depth is 32mm, which covers most sheet steel, plate and timber work in a single pass. For thicker material, drill from both sides or use the saw at a steady feed so the teeth are not loaded beyond their depth rating.