Was limited to 6 to 7 pages of punching with 20# Hammerhill paper. Also some of the lubricating grease was still in the punch when stated punching causing grease stains on my pages. Recommend to users to punch several scrap pages before using on finished pages.
Returned the item to the store. I had to take the screws out to Try to get it to work. Some one should test items before they put their name on it. Very disappointed. Wasted time because had to return it