Thread adapters connect to core drill spindles and change the thread size so the drills can accept larger core bits.

Metering boxes measure, regulate, and display the current draw of compatible core drills to prevent power overdraws and allow tool operators to slow or stop drilling if readings exceed safe limits. They help protect against excessive amperage, which may damage the drill motor and cause vibration resulting in out-of-round holes or bit damage. They are commonly used when drills are operating near the capacity of a power circuit.

Vacuum pad bases pair with vacuum pumps and create a suction hold that secures core drill stands to smooth, solid floors. They are typically used when drilling core holes of 6" diameter or less. These vacuum base plates provide a non-invasive alternative to anchors but won't hold properly on walls or cracked surfaces.

These pumps connect to vacuum pad bases on core drill stands and create suction that holds the bases onto smooth, solid floors. They tightly seal the base against the floor, eliminating the need for anchors.

Water feed supplies provide water to core drills for wet cutting. They are used for applications such as storing water, delivering water at the bit, and making connections between the drill and the water supply.