12mm x 1 High Speed Steel Plug Tap
12mm x 1.0 Metric Hex Rethreading Die - Carbon Steel
10mm X 1.0 High Speed Steel Round Die 1" OD
12mm X 1 Metric Taper and Plug Tap M12 X 1.0mm Pitch
Vermont American 21932 Professional 1-Inch Adjustable Die Stock