Tool | Round bar grindstone |
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Problem | Manual use of rod grindstone. It was necessary to form the tip of the grindstone to polish the tapered portion. Manual processing resulted in unstable polishing quality. |
Tool | XEBEC Brush Crosshole (CH-A12-3M) |
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Results | Work efficiency improved because the shape of a brush fits to the tapered portion of a workpiece. Enables to remove cutter marks in a shorter time. |
Industry | Mold |
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Part name | Mold (Sprue hole) |
Material type | SKD2 |
Machining process | Others |
Tool | XEBEC Brush Crosshole (CH-A12-3M) |
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Details of processing | Removal of cutter marks and polishing after electrical discharge machining |
Rotational speed (min⁻¹) | 10,000 |
Feed rate (mm/min) | – |
Depth of cut (mm) | – |
Machining time (sec) | – |
Ideal for deburring, polishing, and removing cutter marks on inner diameters and counterbores up to φ20