Features and Benefits:

• Punches are made of hardened and tempered tool steel, black oxide finished
• All sizes are marked on index base and diameters are slightly undersized for easy handling
• Sizes range from 3/*32" to 1/2" by 64ths and 17/32"
• Supplied with index stand
• All sizes are marked and diameters are 0.0025 inch undersize for easy of use.

Transfer Punch Set: English Standard Measurement.