100 мм қопламли дискнинг портлаш синови кутилмаган натижалар билан
The test sample is a 100mm flap disc. Conduct visual inspection and eliminate samples with notches, cracks, edge chipping, moisture‑induced deformation.
Inspect the test machine spindle, flanges and clamps. The flange size shall match the abrasive
Tashkil Topildi 10.06