Description
Left-hand, round adjustable die for threading applications. Made from high speed steel with a bright uncoated finish. Provides adjustable control for precise left-hand thread cutting and near-shoulder work.
Specs
- Thread size: left-hand #12-28
- Outer diameter: 13/16 inch
- Material: high speed steel (HSS)
- Finish: bright uncoated
- Configuration: round adjustable die with two chamfered faces
- Adjustment: fine pitch screw to move die halves apart or together
- Chamfer geometry: one face provides a 2 to 3 thread chamfer; the opposite face provides a 1 to 1-1/2 thread chamfer
- Slot: beveled to facilitate adjustment when the screw is accessed during setup
Features
- Left-hand threading capability suitable for reverse-threading tasks and specific mechanical assemblies
- Round die geometry promotes uniform tool contact and consistent thread form along the workpiece
- Adjustable housing permits precise tuning for engagement depth and shoulder proximity
- Dual chamfer faces enable efficient cutting and controlled entry for shoulder work
- Beveled slot design supports convenient adjustment handling during setup
- Durable HSS construction with bright uncoated finish for wear resistance in routine threading work
Physical
- Configuration: round adjustable die, left-hand
- Outer diameter: 13/16 inch
- Finish: bright uncoated
- Material: high speed steel
- Chamfer faces: dual, as specified in the Chamfer geometry
- Adjustment mechanism: fine pitch screw driving the halves apart or together
- Beveled slot: designed to ease adjustment during setup
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

