






⚡ Cut with confidence, powered by precision and endurance!
The RIVERWELD PT-31 LG-40 JG40 Plasma Cutting Torch Consumables kit includes 60 high-quality pieces—extended copper tips, electrodes, ceramic shield cups, and gas rings—designed for superior durability and compatibility with popular plasma cutting torches like PT-31, JG-40, and WSD-LG40. Engineered to enhance cutting precision and longevity, this kit is ideal for professionals demanding reliable, long-lasting consumables.






















| Manufacturer | RIVERWELDstore |
| Part Number | PT-31 |
| Item Weight | 10.6 ounces |
| Product Dimensions | 5.91 x 3.94 x 3.15 inches |
| Item model number | PT-31 LG-40 |
| Is Discontinued By Manufacturer | No |
| Color | Copper |
| Style | Extended 60pcs |
| Material | Copper; Ceramic Aluminium Oxide |
| Pattern | Extended 60pcs |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
G**W
Fair price, quick ship packed well
Worked well on my Hobart
W**M
AWESOME PRODUCT
AWESOME PRODUCT
W**E
Great Price
Just what you would expect in expendables. Some complained or commented that when you screw them in there is an 1/8 inch gap between the white cone and rest of the torch. This is no problem. This just allows the copper components to be able to be screwed in all the way so as to make a tight copper to copper connection. The problem comes if you can't screw the white cone in all the way and make it tight. If that were to happen the copper parts would not make a tight connection and arc prematurely inside the torch thus destroying the copper tip in seconds. They definitely fit the SUNGOLD cutter.
D**I
Easily modify for LOTOS LT3500
These also work on the Lotos LT3500! All I did was turn down the center of the electrode to .293" dia. The tip hole is .003" larger than LOTOS' so I just turned down the air and amps - works great. All other parts fit great. I assume the non-extended tip will work too. Sure beats LOTOS' price!
N**Y
Worth Having Some Extras
I was not sure when I bought my Cut50 Plasma cutter how quickly I would go through these nozzle fittings. Turns out you can cut quite a bit with one nozzle. I cut for a couple hours with my first nozzle tip and then replaced the tips for working on my final version. Definitely good to have some spare tips available but not necessary to over bought in terms of quantity.
J**D
Reasonable for home consumtion
I don't know these products well, I am too old and out of touch with high use materials made by the big name companies who make this stuff. But this stuff is working for me, my retired occasional use. Retired 54 year carpenter/millwright member.
A**R
good value
Works perfectly with my Amica CUT-30 plasma unit. The longer length makes the torch angle easier to control for me...
K**P
Worked great
Good quality and perfect fit for my torch.
Trustpilot
3 weeks ago
2 weeks ago