type:T27(flat) T29(conical)

fiber backings layers:5-18

metal ring: 1 or 2 or as requirement

inner diameter:16MM,22MM

outer dismeter:75MM,85MM,95MM.107MM.117MM.140MM.170MM.180MM. or as requirement

applicationgs:used as the mesh cap for flap disc

The excircle of backing disc is dealed with polishing without burr,The discrepanly of external diameter is less than 1mm,Can be customer-made diameter,thickness and layers.

The backing plate surface can be made-in no-woven cloth and black paper.

With many years of product experience,high quality and low price.we have win lots of foreign customer's confidence.you are also asured of fast and effcient