Make sure this fitsby entering your model number. ã€Feature】This air hole puncher has detachable air inlet, tightly connected to the air pipe. The comfortable handle and smooth surface make it easier to use ã€Shell】The metal shell is stable and durable, withstands higher power, and resists falling and compression ã€Firing Pin】The firing pin is forged from a special alloy steel material , which is durable and has sharp impact ã€Durable】With white steel forging and high hardness firing pin, this air hole puncher can be hit stainless steel ã€Application】This air hole puncher is used for perforating horizontal and vertical light steel keel, partition installation work workshop construction in decoration project, office decoration, home decoration, shop decoration, etc
