The 149-12125 is an adjustable split round die for producing M12x1.25 left-hand metric threads. It is a high-speed steel (HS/H.S.S.) die with a 1 1/2" round die size.
This die is typically used for cutting or restoring external left-hand metric threads in general threading and maintenance applications.
- Model: 149-12125
- Thread size: M12x1.25
- Thread direction: LH (left-hand)
- Die type: Adjustable split round die
- Material designation: HS/H.S.S. (high-speed steel)
- Die size: 1 1/2"
- Thread system: Metric
