Lincoln Electric Lincore 57 ED037796 Flux Core Wire 0.045" – 500 lb MIG Factory Demo Machine The MK Products Collet 4000 Package Size:1 8 in · 55 lb Coil The MK Products Collet 4000 Flush Modified Flush 1 8 IN OD is part of a three piece collet assembly that mounts to both the jaws and the bottom face plate of the weldhead Manufacturer SKU ED033497 Diameter 1 8 in Length 14 in Package 4 pack of 5 lb easy open cans Net weight 5 lb each (20 lb total) Approx Can be used with the tungsten carbide process for additional abrasion resistance and exceptional wear life 045 inch welding wire provides quality resistance and moderate impact resistance when tempered with proper preheat and interpass temperature