This 7 Holes Metal Punch Kit will punch holes of 3/32 to 9/32 - or 2.38mm to 7.14mm. Will punch through metal or plastic sheeting up to 14 gauge thick. The "side" depth, from the edge of the sheet in, is 1/4" to 1 1/2".
Attention California Residents:
WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov