High quality 100mmx6.5mm /4 inch diamond resin polishing pads / 4 inch diamond resin grinding pads for concrete epoxy granite and marble floor / 100mmx6.5mm Concrete floor resin grinding disc
100mmx6.5mm /4 inch diamond resin polishing pads diameter:ext:Φ100mm, inner hole:Φ14mm
100mmx6.5mm /4 inch diamond resin grinding pads total thickness: 7.5mm working thickness:6.5mm
Max.speed:2600 rmp
grits:30# 50# 100# 200# 400# 800# 1500# 3000#
Applied machine:Floor grinding machine
Application:Concrete floor Emery floor Terrazzo floor