I came in Monday morning, started the compressor, turned the power on the CNC machines. Noticed horrible odor coming from the machines as soon as I opened the doors.  I had just heard about Fast Silver Bullet and decided to give it a try. Within 10 minutes of adding the product to our machines the odor was gone! Our coolant was lasting about 6 months and we had to change it due to the Monday morning odor. It has been a year and a half and we haven’t had to change it since adding the product. We save a full day of downtime changing the coolant and the odor is gone! Excellent product, it works! Thank you!

Don Johnson – Machine Shop Manger of DepotStar Inc.