4mm diameter roller tip enables controlled material flow for clean application
Speed tip design allows for rapid material dispensing, saving time
Compatible with round and half round roller nozzles for versatile use
Solid gray construction ensures durability and easy identification
Summarized by Shop
4 mm Roller Speed Nozzle. Round or Half Round. The 4mm Roller Round or Half Round Speed Nozzle tip forms an ergonomic 30° angle with the floor for faster welding of flat floor areas. The preheat slot is narrow to focus hot air over the seam area, which helps prevent scorching. For use with round or half-round 4 mm welding rod only. Works
