Coreplus DCD28 Diamond Dry Core Drill Bit 28mm Delta Sanding Sheets Ready-to-go self-priming pump makes the

Ready-to-go self-priming pump makes the unit quick and easy-to-use

this offers the highest protection against drill

They are an excellent choice for tightening/loosening harder to reach nuts

Compatible with the Aero TL Pro

2 x Plus Hose Connectors

Coreplus DCD28 Diamond Dry Core Drill Bit 28mm Delta Sanding Sheets Ready-to-go self-priming pump makes theThe CorePlus Diamond Dry Core Drill Bit delivers a smooth drilling experience. Its 8mm diamond segments feature a high concentration of premium grade diamond in the bond, utilising leading edge diamond metal bonding, metallurgy, for long lasting core life. A ribbed core body, and V groove segments, enable the fast clearing of debris, allowing for a continuous fast cutting action, while the aerated core design enhances cooling, and extends core life. 1