Double slotted saw
Dressing apparatus for grinding wheels
Drill and countersink assembly and method
Drill having spiral cutting edges
Drill powered reciprocating saw
Drill saw cutting tool
Drilling assembly
Drilling device for undercut boreholes
Drive mechanism for power tool
Drive unit for a chip-removing tool machine
Drives for broaching machines and the like
Drum shear arrangement
Dual arbor scrap chopper
Dual arbor scrap chopper and chopper blade
Dual-end blinds trimming machine
Dust collector
Edge inspection system
Electric control for a shear
Electronically-actuated tensioning system for a bandmill
Energy-balanced drive of a cyclically surging rotary system