GTI Spindle Technology, Inc.
33 Zachary Road
Manchester, NH 03109-5639
Call: 603.669.5993
Toll Free: 888.473.9675
(info@gtispindle.com)

Spindles, Drives and More / Spindles and Milling Systems

We provide spindles for internal, external, surface, deep hole, centerless and high frequency grinding applications.

Features of the lines include:

Automatic balancing of grinding wheels during
    rotation

Shorter cycle time due to “first touch” acoustic signal emission censoring

Automatic touch control dressing

Automatic signaling of Crash Control Logic

Universal system for all types of grinding machines

Reduced cost over two separate systems

• Internal Grinding Spindle Specifications:
  
  • 60mm to 120 mm Body Diameters
• Grinding Spindle Attachment types:
  
  • Cylindrical front attachment
  • Over scaled cylindrical front attachment
  • Male tapered front attachment
  • Male tapered front attachment for deep hole
• Air-oil or oil mist lubrication systems
• Ball bearing-mounted
• Hydrodynamic bearing mounted

• External Grinding Spindles Specifications:
  
  • Angular contact bearings
  • Hydrostatic bearings
• Deep Hole Grinding spindles
• Centerless Grinding spindles
• High frequency spindles to meet all internal grinding requirements.
• Specifications:
  
  • Components hardened to prevent wear and loss of precision
  • Rotating parts dynamically balanced
  • Steel and ceramic bearings
  
  

• Variable Frequency Drives
• Motors
• Pulleys
• Quills
• Work holding devices
• Spindle mounting brackets
• Many other replacement parts

One year warranty for all manufactured spindles and remanufactured spindles.

If you have any spindle repair questions, please call us at 888.473.9675

And ask about our guaranteed cost reduction program!