... tig welding aluminum parts using preheat to prevent melting off thin edge using 100-150 hz ac frequency and 65-70 % EN on ac balance helped. mostly, directing arc to thick part helped
by LiLu's Knitting Corner
by roosterscreations
by Shital Daga
by foguista
by NotikaLand crochet and knitting
by ayberk akın
by Blake Kirby