Mach machines take-off at helicopter maker
Mach Machine Tools has supplied, Hill Helicopters – a vertically-integrated manufacturer of luxury private helicopters – with two new manual machines.
The HPR Drill from Kennametal offers high-speed, high-feed drilling up to 8xD, with standard through-coolant supply.
Patented HPR point thinning provides excellent self-centring capabilities with low thrust, enabling excellent hole straightness.
Ultra-High polished flutes provide minimum friction, improving chip evacuation and tool life.