Craftsman 950-KWC-49 Cutting Tip
The950-KWC-49 is believed to be maufactured for Craftsman because of its similar sized & dimension to the B-4. The tip is a one piece for acetylene with four preheat holes. The bore size 49 is comparable to normal tip size 3 & cut 3' thick maximum. The 950 is believed to be a number used by the particular after market manufacture.