Hypertherm SmartSYNC Cartridge - 85 A FlushCut (Black) 428953 filter_Consumable_Size 5/16" The PRO Curve 300 is

The PRO Curve 300 is rated for 300 amps at 60% duty cycle using CO2 shielding gas

with Shade 5 UV/IR flip-up window

All guns are rated at 60% duty cycle - Meet NEMA specification EW3

5 inches long

5 welding helmet with face seal

Hypertherm SmartSYNC Cartridge - 85 A FlushCut (Black) 428953 filter_Consumable_Size 5/16" The PRO Curve 300 isHypertherm SmartSYNC Cartridge 85 Amp FlushCut (Black) 428953 Pkg. of 1 Genuine Hypertherm SmartSYNC 85 Amp FlushCut Plasma Cartridge (Black) is ideal for cutting metal attachments, lugs, etc. up 3 4" thick, without damaging the workpiece. It is designed to be used with Hypertherm Powermax plasma cutters equipped with a SmartSYNC plasma torch. SmartSYNC cartridges can also be adapted to fit older Duramax torches by using a #428951 cartridge adapter