Drill Rod – 1.25″ x 2.5′ Drill Rod SMSD thread (700TWG) *PDP802G

This reamer is designed specifically for backreaming through cobble, hardpan, sandstone, shale, limestone and any borable rock or hard soils.  The conical design enhances cutting by exposing as much carbide to the surface as possible.  Four blades with a ring … Continued