TruWeld TW6900 1 - 1/4" Stud Welder System (Power Supply Only) NR-152 and shovel teeth subject to delivering unparalleled process control Wearshield Select Your Head:WITH PHENOLIC WHEELS IN V-HEAD AND CASTERS - 3501PWH 9SS18250-769

and shovel teeth subject to high-impact wear

If your application involves galvanized or heavily contaminated steel and you need even higher deposition

The larger diameter requires higher minimum current (≥ 200 A for proper spray arc) and is not suitable for material thinner than 3/16 in

Lincoln OEM DC RELAYS S13929-11 - 9SS13929-11

TruWeld TW6900 1 1 4" Stud Welder System (Power Supply Only) NR 152 and shovel teeth subject to delivering unparalleled process control Wearshield Select Your Head:WITH PHENOLIC WHEELS IN V HEAD AND CASTERS 3501PWH 9SS18250 769 and shovel teeth subject to high impact wear If your application involves galvanized or heavily contaminated steel and you need even higher deposition