A full finishing pass across a brake disc, forty-one seconds without a cut. This is the operation as it runs on the line, not a short excerpt.
What the clip shows
- Complete face pass on a cast iron disc
- CBN insert at production feed
- Surface condition along the whole face
Why this insert suits the cut
Watching a full pass rather than a few seconds shows whether the insert holds its edge from rim to centre. A grade that fades halfway across the face leaves a visible step.
Where this part is used
Automotive brake production runs these passes millions of times a year. Consistency across the face is what keeps the part within specification.
What to send with an inquiry
- Batch size and cycle time target
- Insert cost per part currently achieved
- Any taper or step seen across the face