Complete Medium-Duty Cutting, Welding, and Heating Outfit, Oxy Acetylene Torch K
The cutting tip (0-3-101) can smoothly cut up to 1/2. There is one 15' of 1/4" twin "T" grade hose with CGA "B fittings. With the largest tip, welding nozzles (0-W-1, 2-W-1, 4-W-1) can weld up to 1/4.