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Which CoolSpeed® model is right for you?

The CoolSpeed® spindles mini, mini Air und Flex are plug-and-play, crash-resistant, and maintenance-free. The dynamic runout is 4 µm or better for CoolSpeed® mini, mini Air and Flex and 5 µm or better for CoolSpeed® MAX.

  CoolSpeed mini Air CoolSpeed mini CoolSpeed Flex CoolSpeed® MAX
Driven By Air Mist Coolant or Oil Coolant or Oil Coolant or Oil
Speed Range 45,000 - 50,000 rpm 30,000 - 80,000 rpm 30,000 - 80,000 rpm 20,000 - 60,000 rpm
Pressure Range 58 - 73 psi 145 - 870 psi 145 - 870 psi 145 - 1015 bar
Flow Rate 36.7 cfm 6.3 gal/min 2.0 - 7.5 gal/min 3.2 - 8.5 (l/min)
Max. Power 300 W 420 W 150 - 500 W 360 - 1100 W
Supported Tool Shank 1/8", 3/16", 3 mm, 4 mm, 6 mm 1/8", 3/16", 3 mm, 4 mm, 6 mm 1/8", 3/16", 3 mm, 4 mm, 6 mm 0,5 - 7,0 mm
Available Shaft Ø 16 mm, 22 mm, 25 mm, 3/4" 16 mm, 22 mm, 25 mm, 3/4" 20 mm, 22 mm, 25 mm, 3/4" 20 mm
Smart Capatibility No Optional Bluetooth Pressure Gauge Optional Bluetooth Pressure Gauge Integrated smart Sensor System
Milling Center Compatible Yes Yes Yes Yes
Turning Center Compatible Yes Yes Yes Yes
Swiss-type Turning Center Compatible Limited Limited Yes No
Required Maintenance Interval None None None Yes