Type：PR5X-500-60/70/80/90

Products Description：
applies to SEIKOH SFP - 550,SEIKOH APC and other optical fiber polishing machines of SENKO,also polishing machines made by china
直径:  4.3''(110mm);  5''(127mm)
thickness:  5.0mm;  4.0mm;   2.5mm
allowable error:  ±0.1mm
hardness:  40/   50/55   60/65  70/75   80/85  /90 degree
• imported with original packaging from Seikoh of japan,batch delivery, inventory sufficient
• the hardness and surface roughness of the optical fiber polishing discs have been  100% tested.
ADS polishing disc
• Precision molding, consistent polishing effect, can highly improve the 3D interference test pass rate