The above models have been developed to produce cleaner cuts with a higher economy on abrasive disc. This is due to the cutting head oscillating at a particular frequency thereby reducing the arc of contact on the material hence reducing heat generation resulting in a longer disc life. Further due to the oscillating cutting motion, larger sections can be cut with a smaller capacity motor. All the above models are complete with a recirculating coolant system built-in. Additionally the above models have optional material handling equipment that can be ordered with the machine and will be quoted separately upon request.