46587 ⎘
Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes by rotary tools, e.g. saws of the drill type
Assembly and method for microdrilling a tube
TOOL FOR PERFORATING AND INSERTING BYPASS ACCESSORIES IN WATER PIPES
Drill bit pipe clamp/ end cap drill bit
CLAMP FOR IN-LINE FIXTURE