material	set	attachment system
high quality PU and EVA	20pcs	fine hook and loop

Material:
Environment-friendly high quality PU and EVA

 

Set:  
This kit consist of 20pcs blocks with different structures.

 

Application:
It can be used to sand various abnormal shape workpieces, for examples, inner or outer curve, groove, stairs surface and chamfering etc.
It is suitable for hand operation, and also can be fixed on traight line sander.

 

Attachment system:
Quality velcro

 

Package:
White box each kit