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2HP Water-Cooled Spindle Kit for HD500 Series CNC Sharks

This ultra-quiet spindle is ideal for demanding work environments and extended operation without risk of overheating.

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With 75% quieter operation than a standard router, an integral cooling system and long-life precision bearings, the Next Wave CNC router spindle will not only stand up to rigorous commercial applications, it will save your ears while doing it. At 2HP, it provides ample power for a variety of CNC routing projects. Designed to work on CNC HD500 Series models (sold separately). Includes an aluminum clamping kit for installation on your Shark HD500, an interface kit/cable, submersible pump, all tubing and fittings and a 3-1/2 gallon bucket with seals and lid.


  • 2HP liquid-cooled brushless spindle for durability and quiet operation
  • 110V 13 amp inverter with readout display
  • ER11 collet system includes 1/8'' shank and 1/4'' shank collets
  • Submersible 110V fluid pump for efficient cooling
  • Spindle is 110V AC and will plug directly into the wall socket (requires 15 amp circuit)
  • Kit comes preprogrammed and includes everything needed to work on CNC Shark HD500 series machines
  • Proprietary digital interface remotely controls spindle speed and on/off via G-Code

(1) 2HP Water-Cooled Spindle
(1) 1/8'' Collet
(1) 1/4'' Collet
(1) Fluid pump
(1) Tubing Kit
(1) Fittings Kit
(1) Aluminum clamping kit for Shark HD500 Series
(1) Interface Kit/Cable
(2) Wrenches
(1) 3-1/2 gallon bucket with seals and removable lid

Rockler Protection Plan

With the Rockler Protection Plan you'll get accidental damage coverage immediately upon purchase of your tool. Plus we will extend the manufacturer's warranty for your choice of an additional 1 or 2 years. We'll take care of all parts and labor for any repairs with no deductibles and no hassles. If your tool can not be repaired we'll gladly replace it. Available in the US only. Click here to learn more.

Standard Manufacturer's Warranty: 12 months

More Information
Brand Next Wave
Manufacturer Part Number 20157
Weight 24.300000
Tech Spec
  • Brand: Next Wave
  • Manufacturer Part Number: 20157
  • Type: Liquid-cooled brushless spindle
  • Horsepower: 2hp (1.5Kw); 110V; 13 amp inverter
  • RPM: 24,000 RPM max
  • Collet System: Er11
  • Collets Included: 1/4'' and 1/8'' shank
  • Wrenches: 13mm and 17mm wrenches
  • Cooling System: Submersible 110V fluid pump for coolant; 3-1/2 gallon bucket with sealed removable lid

Prop 65 WarningWARNING:
Cancer and Reproductive Harm. For more information go to