Sealey Core-to-Go Dry Diamond Core Drill Bit 78mm x 150mm CTG78 Ex Display The built-in thermostat can control

The built-in thermostat can control the temperature to your preference

1/2"Sq Drive - TP60

// WATER-RESISTANT - Allowing you to detect underwater

Size: 240 x 220mm (9

// Kit includes spring retainer

Sealey Core-to-Go Dry Diamond Core Drill Bit 78mm x 150mm CTG78 Ex Display The built-in thermostat can controlSupplied with hex drive adaptor for matched balance and extractor drift. Thick wall body with multi slot extraction and 8mm high diamond segments. High speed drilling when used on lightweight building material such as; soft stone, facing bricks, breeze blocks and insulation blocks. (Not suitable for reinforced or non reinforced concrete.) For dry drilling only. Supplied with integral hex shanks. Supplied with hex drive adaptor for matched balance and