Toolpak TCT SDS-Plus Electricians Circular Back Box Cutter 77mm

The Toolpak TCT SDS-Plus Electricians Circular Back Box Cutter 77mm is a circular back box cutter with twin tungsten carbide-tipped (TCT) blades, designed to create a 77 mm flat-bottomed circular opening in masonry for electrical back boxes.

Overview

This cutter is intended for electricians and installers preparing an installation site in solid walls. It is designed to cut into brick, breeze block, and concrete block. The initial round core provides a guide for subsequent steps, such as using a square or rectangular box cutter to finalise the opening for an electrical back box, helping to achieve a neat finish.

Key Features

• Twin tungsten carbide-tipped (TCT) blades
• Cuts a 77 mm diameter flat-bottomed circular hole
• SDS-Plus shank for fitting in compatible hammer drills
• Intended for SDS-Plus rotary hammer drills of approximately 2 kg with a 'roto-stop' function
• Must be used in rotary hammer action only

Applications

Suitable for creating openings for sockets, switches, and other electrical fittings in solid walls.

Specifications

• Cutter Type: Circular back box cutter with twin tungsten carbide blades
• Hole Diameter: 77 mm
• Hole Profile: Flat-bottomed recess
• Shank Type: SDS-Plus
• Maximum Compressive Strength of Material: 45 Newton

Use this Toolpak TCT SDS-Plus Electricians Circular Back Box Cutter 77mm when a 77 mm circular opening is required for an electrical back box in brick, breeze block, or concrete block, using rotary hammer action on a compatible SDS-Plus drill.