Heavy Duty Motor Mount Series

The powerful 450XHD’s double front and double rear ceramic bearings assure durability in 24-hour operations. The 450XHD’s sealed front-end prevents wet or dust contamination from getting inside the motor. This patented double turbine motor operates at governed speeds of 25,000, 30,000, or 40,000 rpm with power to 1.4 hp / 1.04 kW. Ideal for routing composites, plastics or wood and deburring, finishing or drilling metal at constant high speed. The rigid 41 mm O.D. steel barrel is easily fixtured for automation or combined with an end effector.

450XHD Specifications
Speed RPM25,00030,00040,000
Power Rating hp (Kw)1.2 (.90)1.3 (.98)1.4 (1.04)
Inlet Air Pressure
90 PSI (6.2 Bar)
Air Consumption Idle cfm (l/s)25 (11.80)
Air Consumption Working Flow (l/s)26 (12.27) - 50 (23.60)
Sound LevelLess Than 78 dBA
Max Shank CapacityER11 - 1/4” (6mm)
Motor Weight48 oz (1.36 kg)

450XHD Dimensions

450XHD Dimensional Drawing
450XHD Dimensions
A1.05” (26.54mm)
B1.62” (41.15mm)
C5.20” (132.08mm)
D6.03” (153.16mm)
E8.07” (204.97mm)
F3.10” (78.74mm)


Included Equipment

ER 11 Collet System
Collet Wrenches
3/8” NPT Air Supply Fitting

Standard Equipment

1/4” or 6mm collet standard – other sizes optional.
Oil-free 90 psi (6.2 bar), clean, dry air supply required.
Ceramic and angular contact bearing options available.

Accessories ModelsPart #
High Flow Filter Regulator Extractor with 1/2” NPT30084
6’ Air Supply Assembly w/Fitting30012
ER11 - 1/4” ER11 - 6mm
Speed RPMPart #Speed RPMPart #


Assure Durability in 24-hour Operations

450XHD Milling Composite at 60,000 mm/min on Kuka KR6 Robot

450XHD Slotting Plastic at on Robot

Service & Support

Support is always available from our technical team in the USA and Germany. Repair Service is available in Florida and Munich. Call our factory technicians at +1-561-994-0500 or email us at [email protected].