Coolant Systems
Cutting fluid is introduced to the tool and very high flow rates and pressure. Compared to conventional metal cutting processes, deep hole drilling requires very powerful pumps and precisely controlled delivery of coolant. UNISIG has refined the engineering for coolant systems, ranging from small gun drilling circuits operating at 200 bar (3,000psi) to high flow BTA systems delivering 1900 L/min (500 gal/min).
Complete BTA coolant system with reservoir, chip removal, filtration, high pressure pumps and refrigerant chiller.
Coolant Temperature Control
Refrigerant Chiller
Uses a refrigerant compressor to actively remove heat from the cutting fluid.
Oil-Air Heat Exchanger
Uses the difference in the cutting fluid and ambient temperature to remove heat from the cutting fluid.
Oil-Water Heat Exchanger
Uses the difference in the cutting fluid and plant water temperature to remove heat from the cutting fluid.
Contact us to discuss which machine accessories are available for your UNISIG or other deep hole drilling machines.
