Consult sym- bols and related instructions below for necessary actions to avoid the hazards. 1-2. Plasma Arc Cutting Hazards. The symbols shown below are usedThe 1Torch® RPT® torch is the first plasma cutting torch that performs with virtually all plasma cutting power supplies. The 1Torch works with high frequency power source do you intend to operate your plasma cutter? SMITH®. Powerpro 55, 75. 7-3487. SPC-30, 20-50, 40-80. 7-3442. SNAP-ON®. YA-3230, YA-3440. Install the 1Torch on your current plasma power supply and you immediately D-7000 7-3437 P-Tron 75, 100 7-3437 Starcut 7-3430 Powerpro 55, 75 SPC-30, Smith Equipment Plasma Cutter Electrodes. Mfg # 30808-5. Package of 5. Please check your owners manual to verify this will work with your machine.