The Primary Pro Grinder Head creates flat surfaces on uneven stonework for secure insulation sealing.
- Grinds three-inch flat faces against irregular stonework
- Produces level surfaces for tight insulation seals
- Makes 4mm indentations in brick walls for flush sealing
- Compatible with Primary Pro Heat Pump Pipe Insulation installation
This grinder head prepares surfaces for Primary Pro heat pump pipe insulation connections.
