The Dahle 50114 Small Office Shredder is oil-free and supports the document destruction needs of busy offices with 1-3 users. It features oil-free, hassle-free operation, SmartPower energy management, and Trident Grip jam protection to eliminate frustration. This Dahle 50114 Level P-4 Matrix High Performance (MHP) Oil-Free Cross Cut Shredder has a 8-gallon capacity waste bin and can shred up to 10 sheets of 20lb paper or up to 12 sheets of 16lb paper, producing a 1/8″ x 1 9/16″ particle size. It also shreds credit cards, paper clips, & staples.