CLEVELAND Counterbore For Interchangeable Pilot: 1 in Bore Dia

The CLEVELAND Counterbore For Interchangeable Pilot is used to enlarge the top portion of a drilled hole to a precise diameter, creating a flat-bottomed recess for socket-head cap screws or other fasteners. It is commonly applied in metalworking and machining operations where interchangeable pilots allow quick size changes.

The CLEVELAND C46447 is a standard interchangeable-pilot counterbore with a 1 in bore diameter. It accommodates pilot diameters from 3/8 in to 15/16 in. The tool is designed for use with interchangeable pilots, enabling flexibility in machining applications. It is manufactured by CLEVELAND under part number C46447.

You can source the CLEVELAND C46447 counterbore through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine CLEVELAND tooling to support your machining operations.

Select a pilot that matches the pre-drilled hole diameter within the 3/8 in to 15/16 in range specified for the CLEVELAND C46447 counterbore. The pilot must be interchangeable and compatible with the counterbore's 1 in bore. Always verify pilot shank fit and alignment to ensure concentricity and avoid tool chatter during operation.