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The Model 688 Four Axis CNC TruFlute Helical Grinding System produces straight or helical flutes in one pass and automatically grinds straight and tapered fluted tools such as drills, reamers and end mills. The Model 688 is a rigid and proven grinder designed for the manufacturer of both standard and special tools. It is furnished with a curtain enclosed work area, splash guards and a access door for loading and unloading the workpiece.

The Model 688 is known as a "Workhorse".

Tool Manual

Industry Burr

Aluma Cut

Straight Flute

MAJOR BENEFITS

» Proven reliability
» New control featuring a Pentium Processor
» Flute and Relieve in one chucking
» Software which includes a 3 dimensional predictor

 

» Multi-wheel packs can be used on this machine
» Ease in programming custom shapes
» Easy programming with instant recall of all programs
» Capacity to store up to 10,000 part programs and wheel packs

STANDARD MACHINE FEATURES

  • The Grinding Spindle is oil mist lubricated and is constructed with two pairs of precision angular contact bearings
  • Wheel speed capable of 3600/6000 RPM
  • Cast iron ways with adjustable gibs
  • Zero backlash, preloaded ballscrews controlled by servodrive amplifiers
  • Oil mist lubrication system for the wheelhead with automatic low level shutdown
  • Automatic Bijur way lubrication system
  • Fused disconnect
  • Self-contained 100 gallon coolant system with optional central system hook-up
  • OD size range .01" to 10.00"
1601 Wanda Street Ferndale, Michigan 48220 Phone: 248-544-9500 Fax: 248-544-7646
Website: www.unisoncorp.com Email: sales@unisoncorp.com sales@unisoncorp.com