Reamer Tools

GRAND Reaming drilling tools

Reaming drilling tools are used when a large diameter is needed to be reamed out after a pilot holes is drilled to a depth. We manufacture pilot reaming drilling tools, domed reaming button bits and adapter reaming button bits. Pilot reaming drilling tools consist of pilot adapters and reaming button bits, both domed reaming button bits and adapter reaming buttons bits are one-piece designed.

Thread size: R28, SSR28, R32, SSR32, R35, SSR35.

Pilot adapter head diameter: 26mm to 40 mm.

Reaming button bit diameter: 64mm to 127mm.