Steel bellows bellows interface interface shaft machining tool manufacturer

1 Piece Corrugated Pipe Interface Processing Tool. Made of premium alloy steel, high quality, durable. 1# for 13.5mm(3/8") stainless steel corrugated. 2# for 25mm(1") stainless steel corrugated. 3# for 16.8mm(1/2") stainless steel corrugated.