Carlisle ST1 Mix Tip Sz 04 And Drill Bit 336457

The Carlisle ST1 Mix Tip SZ 04 and Drill Bit 336457 is a set of parts that are compatible with the Carlisle ST1 spray foam gun, which is a device that can apply spray foam insulation to various surfaces. The mix tip is where the spray foam material and the air are mixed before being sprayed. The SZ 04 size of the mix tip can hold up to 4 ounces of material and has a 1/4 inch inlet and outlet. The mix tip also has a check valve that prevents fluid and material from entering the air passage, and a simple design that allows for quick changes of tips and chambers. The drill bit is used to clean out the mix tip after each use, removing any debris or residue that may affect the performance of the spray foam gun. The drill bit comes with a protective tubing case and has a matching size to the mix tip.