Corn cob abrasive is a lightweight, organic blasting media made from the durable inner core (pith) of corn cobs. It is non-toxic, biodegradable, and environmentally friendly, making it ideal for applications where a soft but effective cleaning or polishing action is needed without damaging the underlying surface. 
 
Corn cob is commonly used for:
Deburring, deflashing, and polishing soft metals, plastics, and wood
Drying and cleaning delicate parts without etching or scratching
Surface preparation where moisture-sensitive components are involved
 
Available in a variety of mesh sizes, corn cob media can be customized for gentle cleaning or more aggressive finishing tasks.