Description
Specs
- Material: High Speed Steel (HSS)
- Type: Round Adjustable Die (Special)
- Thread specification: M21 x 2
- Outer diameter: 2 inches
- Finish: Uncoated (Bright)
- Chamfer details: Chamfered on both faces; one side has a 2 to 3 thread chamfer, the opposite side has a 1 to 1-1/2 thread chamfer
- Adjustment: Fine pitch screw moves die halves apart or together
- Slot: Beveled slot allows removal of the adjusting screw when mounted in a machine holder; adjustment via holder screws
Features
- Enables precise metric threading with M21 x 2 specifications using a round adjustable die design
- High Speed Steel construction offers improved wear life under repeated threading operations
- Dual chamfer geometry guides thread start and supports threading close to shoulders
- Beveled slot design supports machine holder integration and simplifies setup
- Fine pitch adjustment provides controlled, repeatable shaping of threads as tolerance demands
- Special designation indicates a variant tuned for specific threading tasks
- Ideal for machinists and metalworkers performing metric threads on small-diameter components
Physical
- Diameter and size: 2 inches outer diameter, thread pattern M21 x 2
- Material and finish: High Speed Steel, uncoated (bright)
- Chamfer geometry: Chamfers on both faces (2 to 3 threads on one side; 1 to 1-1/2 threads on the other)
- Adjustment mechanism: Fine pitch screw to separate or close the die halves
- Holder compatibility: Beveled slot design permits adjustment via machine holder screws after screw removal
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If you’re not sure that this product is right for you, give us a call!
800-222-0324

