Catalog 40617; standard E-3469 copper wheel. Allow room for the complete cutter to rotate. The 101-ML is a different model.

Model 48-22-4251. Check actual tube diameter and full rotation clearance; the 1-in. name is not its minimum or maximum OD.

90 31 01 SBA. Copper and stainless steel; maximum wall thickness 2 mm. Allow the full cutter body to rotate.

Catalog 31622 with E-3469 wheel. Its maximum diameter is the same as the 101 mini cutter; the handle needs more clearance.

90 31 02 SBA. For copper, brass and suitable steel tubing up to 2 mm wall. Check cutting wheel, tube material and rotation space.

Catalog 31632, E-3469 wheel and fold-away reamer. Choose the metal-tubing version; 151-P, 151-ML and CSST versions differ.

Catalog 31642 with E-3469 wheel and fold-away reamer. The 152-P is a different plastic-pipe configuration.

90 31 03 BKA. Copper, brass and suitable stainless tubing; wall thickness up to 2 mm. Check clearance around the larger body.

2471-20 tool-only. For Type K, L and M copper. Check battery/charger separately and follow clearance and operating instructions.

2479-20 tool-only. For Type K, L and M copper. Check the selected package for battery and charger; this is a different size range from 2471-20.

Match Model 127, listing 34965 / current catalog 34965R. The 127S is different. Reaming does not replace cleaning the tube and fitting.

Item 04431. Manufacturer lists 10–54 mm actual ID/OD, copper/aluminum/steel/stainless. CTS and IPS nominal capacities differ.

NG1003 set. Select the included blade to match the material and edge shape. A deburring pen does not clean or prepare the entire soldering surface.

Petrolatum-based formula with tinning powder. Follow flux, solder and fitting instructions, including cleaning after soldering. Check the selected container size.

Match Regular Paste Flux and the selected package size. Follow its soldering and cleanup instructions; flux does not replace cleaning the mating surfaces.

Model 31315, 2-yard roll. Check the listing’s roll length. Abrasive cloth cleans the surface; remove cutting burrs separately.

Select the ½-in. acid brush and confirm the pack quantity. Keep the brush clean and use it only with a compatible product. Packaging varies.

Match solder, flux and fitting requirements. Choose the roll weight on the seller’s page. Soldering requires training, ventilation and fire precautions.

Confirm approved fuel, cylinder connection and package contents. Open-flame work requires fire protection, ventilation and training; do not heat a pressurized or unknown line.