Swingline Adjustable 7 Hole Desktop Punch with Seven Punch Heads (A7074027K) Seven fully adjustable heads for diverse punching applications. Punches up to 11 sheets (3-hole applications) and 5 sheets (4 to 7-hole applications). Pre-packed with seven punch heads. Chrome-accent paper guide ensures precise paper placement. High-quality punch heads for superior cutting of 9/32" holes.