PT-31 Circle Guide LG40Circinus Roller Guide JG-40WSD-40 compasses WheelRoller Guide for PT-31 PlasmaTorch CUT40 CUT50D LGK40Plasma Cutter Torch PK1

Good quality durable impressive

Materials and fit to my pt-31 tourch is outstanding. One day prime delivery. Did try it and will have to make smaller wheels for the short tips, but ordered longer tips to try, I think that may do it

It helps you follow a nice circle, but I went through 4 tips and 3 porcelain cups making 4 cuts on some 3/8 inch plate steel. If you do not have it adjusted exactly perfectly you'll stick and have to stop cutting and mess up your cut or you're too far from the steel and burn out the tip of the torch. When trying to make a 3 inch circle the roller wheels are too tall and lift the pivot pin off the steel and make it impossible to work right. The only way this will work good is cutting thin metal in 8 inch or larger diameter circles.

Purchased two of these and both of them the centering pin sits higher than the roller Wheels which means your torch is only riding on one of the wheels at an angle giving you inaccurate and crappy cuts

The ceramic cup for my LG-40 fits into this circle cutter like a glove and there are 2 set screws, 180° apart to secure the cup. Great product!

De bonne qualité

Excellent quality heavy stainless,best I have purchased,fits and works perfect on ag60p torch, definitely recommend and will be buying another