Powerhouse MMA 300A HYPER Series DC Inverter Welding Machine 15kg Demolition Hammer and restoring door and window

and restoring door and window hardware

or make slots in rusted or stripped bolts and screws to allow for easy removal with a screwdriver

3 mm/m  Working range of laser points

It's built to last

No-load speed: 900 rpm

Powerhouse MMA 300A HYPER Series DC Inverter Welding Machine 15kg Demolition Hammer and restoring door and windowUses Insulated Gate bipolar transistor technology (IGBT) 300A 6 Months Powerhouse Service Warranty Specifications: Related Voltage 220V Related Frequency 60HZ Rated Max Output 9KVA Usable Electrode 1. 6 5. 0MM Efficiency 85% No Load Voltage 60V Current Range 20 300A Duty Cycle 80% Protection Class IP21S Insulation Class F