Drill rivet or bolt holes in materials.
What does a Hand Driller do?
Drills rivet or bolt holes in material, such as metal, wood, or plastic, following layout marks and using portable power drill: Punches indentations along layout marks to guide drill bit, using center punch and hammer. Fastens specified drill bit in chuck of drill. Drills holes, replaces drill bit with specified reamer, tap, or countersink, and enlarges, threads, or countersinks holes. Sharpens cutting tools, using power grinder. May align offcenter holes in structural members, using drift pins, and bolt members together, using wrench.