TWIST'ER OUT
YOUR CHOICE FOR PRECISION THREAD
LOCATION AND FUNCTIONAL SIZE
TWIST'ER OUT RING PRINCIPLE:
The TWIST'ER OUT ring with its P.D. (Functional Diameter) related ground O.D. and faces, works by two independent thread gage sections that, when twisted, grips the flanks of the product thread. This locks and locates the functional thread axis of the product thread. At this point a variety of inspection techniques are possible, such as true position, runout, and concentricity to the part P.D. (Functional Diameter) datum.
TWIST'ER OUT RING FEATURES:
|
|
Reliable functional pitch diameter datum source for location of functional thread axis position. |
|
|
Accuracy to .0001 |
|
|
No complicated moving parts. |
|
|
Easily adapted for SPC. |
|
|
Use of high quality tool steel (Chrome also available). |
|
|
Engineered and manufactured in the U.S.A. |
|
|
Allows part manufacturer to accurately determine runout, perpendicularity, true position, and concentricity of part parameters to the P.D. (Functional Diameter) RFS EXAMPLE: |
|
|
Inspects functional thread plug gages for special requirements, such as: Pitch diameter of gages must run within .0002 to centers, or a face. |
|
|
Assures assemblability |
|
|
Checks 360 degree part engagement. |
|
|
Major and minor diameters remain constant during inspection process as compared to alternate types of gaging. |
|
|
Portability and accuracy consistent with the needs of both the lab and manufacturing environment |
|
|
Ψ.005 |
P.D. (Functional Diameter |
TWIST'ER OUT RING ADVANTAGES:
