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Diamond Saws > Wet & Dry Cutting Spindles


The heart of every DYNACUT produced lies in the unique precision spindle cartridge designed for longevity, consistent accuracy, and ease of adaptability to custom applications.

Consider a DYNACUT spindle cartridge for your next custom machine design.

All DYNACUT spindle cartridges fit a 3.001/3.002" bore by 8.750" length and are available in wet or dry cut configurations. Bearing options from standard to high accuracy allow for a variety of applications on the same machine with only a simple cartridge change that may be made by the operator with no special tooling required!

The pictured cartridge is a 'wet' spindle type shown with a DYNACUT rotary water seal assembly, drive pulley,  and unique coolant dispersement wheel flanges installed. This complete cartridge unit allows for the fastest change-overs as the seal and pulley assemblies do not have to be installed.

This is the complete dynacut spindle housing assembly. The 4.5 inch square anodized aluminum housing is secured by 6 bolts to your machine to keep the alignment true. When purchased with rotary water seal (wet spindle only), drive pulley, and flanges it provides a complete drive assembly for your application.

  • Cartridge style spindle for reproducible alignment and ease of maintenance
  • EM to ABEC 5 grade angular contact bearings
  • Through spindle coolant system puts coolant at the point of wheel/work contact
  • Precision ground flanges
  • Labyrinth seals protect against water and dirt entry
  • Stainless steel spindle
  • Aluminum housing
  • Spindle lock and spindle nut wrench provided
  • Cast aluminum housing
  • Custom splash guards
  • Polyflex drive belts
  • Special bearings
  • Custom sheaves
  • Custom mounting configurations
  • Special purpose machines custom designed and fabricated
For Quotation Please Specify:
    1. Material to be cut or job to be accomplished
    2. Wheel diameter, thickness and arbor size
    3. Motor shaft size, HP, RPM of motor, RPM of spindle
    4. Other pertinent data and technical details
Precision wet and dry cutting spindles


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Various wheel guards are available
3425 Funk Mill Road, P.O. Box 156, Springtown, PA 18081
Phone: 610-346-7386 • Fax: 610-346-6770
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