Products

Air Turbine Spindle

Direct Drive for Reliability and Accuracy

Faster Production - spindles operating at constant speeds from 25,000rpm to 90,000 rpm up to 1.40 hp (1.04 kW), maintaining constant high speed and torque under variable load. Mill at 1,500" / 3,800cm per minute with a finer finished surface and 2 micron accuracy.

Over 40 spindles - easily mounted, maintenance free, requiring no lubrication, provide a finer finish and faster feed rates. Only two moving parts: the patented turbine and ceramic bearings. No gears, vanes, or brushes to thermally expand and burn up.

Low vibration, super quiet, oil-free, governed direct drive spindles for greater durability 24/7. Integrated CAT, BT, HSK, and DIN tool holders with new Auto Changer Option to integrate into your VMC.

 

Products Line-up

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602
602DT
625
625L (50mm)
625L (100mm)
625DT
625X
625XDT
625X90
650
650L (100mm)
650X
650XL (100mm)
660
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Specification

Features

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High precision

2Micron ultra precision ER8 or 11 collet standard

No thermal expansion

Reliable

Only two moving parts (Turbine & bearings)

Air cooled ceramic bearings

Flexibility

Center rear air feed, patented stop block collar(TMA) or manual side connection.

Customize your spindle

Available in all popular tool holder designs

Retrofit any CNC

No duty cycle

Direct drive motor

Low friction and heat

No gears, high frequency brushes, or vanes to heat up or burn out.

Long service life

Powerful high speed and power

Patented governed turbine maintains constant high speed under load.

Accelerate cycle times and optimize cutting tool performance and life.

Eliminate secondary finishing

Optimal Spindle for Each Tool

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Applications

Spindle Selection

Straight Shank

3/4” or 20mm JS units combine with ER 32 or other toolholders for infinite compatibility

Integrated Shank

For integrated shank mounting options select from CAT, DIN/SK, BT, HSK and many other integrated options to provide rigidity.

Toolchanger Mounting Assembly

Toolchanger assembly and mounting block compatible with Haas, Fanuc Robodrill, Brother, Mazak, and most popular CNC/VMC machines. Integrate high speed in your production

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90 Degree Series

 The direct drive governed 90º 625X90 spindle mills with no duty cycle at constant high speed with ultra low vibration - improving accuracy and rigidity.

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650 / 40,000rpm [Steel HRC 50]

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602 / 65,000rpm [Steel]

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650 / 40,000rpm [NAK HH]

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625 / 40,000rpm [SKD11]

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625 / 50,000rpm [Hard Steel]

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625 / 40,000rpm [SKD11]

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625 / 50,000rpm [Aluminum]

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625 / 50,000rpm [Aluminum]

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625 / 50,000rpm [Aluminum]

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650 / 40,000rpm [Inconel]

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625 / 50,000rpm [Brass]

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650 / 40,000rpm [Copper]

 

Videos

 

Accessories

Standard Accessories

Regulator

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ER Collet

Wrenches

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Hose

NPT fitting

Optional  Accessories

TMA

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