Desktop hole punch is equipped for punching two to seven holes & has seven punch heads with five parking spots for punch heads not in use. This handy tool can punch 9/32" holes in up to 11 sheets of 20 lb. paper. Hole punch also features an adjustable center, permanent guide for 11" x 8-1/2" sheets, all-metal construction & full chrome base. Use replacement head No. 74850.