top of page

Number of SSV's:

Heading 3

Number of Solutions:

Heading 3

Suspected Sources of Variations (SSV's)
Tool for pinpointing
Technical solutions
Nose radius too small
VS
Increase nose radius
Off center drill
OBS
Check slug or bottom of hole for center stub
Off center drill
OBS
Maintain proper alignment,concentricity and angularity
Off center drill due to misalignment
OBS
Maintain proper alignment,concentricity and angularity
Oil spots or glazed areas on face
OBS
Keep oil from wheel face
bottom of page