Features:
-Fit into polishing mental surface.
-A perfect accessories among Jewelers.
-Different grain number in one package， the larger the number， the more suitable for fine refining，and vice versa.
-Applications: Suitable for bearing inner circle modified mold grinding polishing， automobile， motorcycle parts inside the circle modifications， piping， etc. And use in polishing all types of metal products， such as the corners of the job position.
Specifications:
Size: 120#， 150#， 180#， 240#， 320#， 400#， 600#
Color:Random
Shank Diameter: 3mm
Diameter: 27mm
Thickness: 4mm
Materials: Nylon
Package Included:
7 x Polishing Wheel
1 x Rod
