Cleaning and Grinding
During cleaning, castings undergo a tumble blasting process to remove all excess sand from the casting. After blasting, iron castings are ground to remove parting lines and gating contacts. We utilize a wide array of grinding processes which allow us to finish our castings to meet our customer’s specifications. We operate a CNC controlled MAUS auto grinder for fast consistent finishing of even the most difficult parts, or Fox 30″ snag grinders along with a wide variety of hand held grinding tools depending on the needs of our customers. Check gauges are used on many parts to ensure contacts and parting lines are removed properly.