Details

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Performance Features:
Ordinary puncher can produce duct corner code with die,and it’s also able to punch and cut angle steel with relevant dies. J23-25T is to make 0.7-0.8mm thickness galvanized sheet, J23-40T is for 1.2mm thickness. If thickness is max 2mm, it will need J23-60T.
If you need to make other ventilation accessories, you can customize additional grinding tools such as: Air duct accessories iron support plate

Technical Parameters:
 

Model	Pressure (kn)	Dimension of die holder (mm)	Slide stroke (mm)	Time (/min)	Power (kw)	Dimension L*W*H (mm)
J23-25T	250	40*60	70	60	2.2	1220*920*2060
J23-40T	400	50*70	100	50	3	1320*970*2380