Ultra-adjust boring and milling system
Ultra-precision sub-micron boring tool and pre-setting system
Uncoated cutting tool using brazed-in superhard blank
Undercutting drill
Underfloor drilling jig and frame
Underwater remote drilling tool and methods
Underwater tapping machine
Unitized drill bit
Universal chop saw
Universal chuck for a machine for piercing a tap hole of a shaft
Universal drill guide
Universal drill jigs
Universal floating tool holder
Universal holding frame for certain drill accessories
Universal jig/work holding fixture and method of use
Universal milling machine
Universal quick change hole saw arbor
Universal quick connect system for a hole saw
Upright inclined-hole drilling jig
Utility pole drill guide