Torch Compass Roller Guide Stainless Steel Oxygen Cutting Gun Tool Accessories With Scale Ruler Fit For G01-30

The gauge with a ruler can intuitively and conveniently locate the cutting diameter

The cutting gauge is 50cm long and can cut a circle with a diameter of 100cm

High quality stainless steel material, durable to use

The magnetic base can be directly attached to the operating workpiece for easy operation.

Suitable for G01-30 cutting torch