The center arbor hole is 7/8”. These sanding discs do not have adhesive or any type of hook and loop on the back to secure them.
TOPBRAS ABRASIVOS VINHEDO Abrasivos de Alta Performance Experiência, Competência e Qualidade
TOPBRAS ABRASIVOS VINHEDOThe center arbor hole is 7/8”. These sanding discs do not have adhesive or any type of hook and loop on the back to secure them.