Tiêu Chuẩn ISO
ISO 9001:2015 · ISO 9000 (PCD/CBN grade qualification)
Certified quality management system, audited annually
Kiểm Soát Dung Sai
Edge radius ±0.01 mm · PCD grain 2-25µm · CBN content 90-95%
100% in-process inspection, CMM verified on sample basis
Thông Số Phủ
PCD: diamond layer on carbide · CBN: TiC binder · PVD coating optional
Coating thickness verified by XRF on every batch