90x100x19mm Rubber Expander Centrifugal Wheel / Sanding Sleeves / Adapter for Angle Grinder Metal Polishing Set

Options:  

• Wheel --- 1 piece of rubber expander wheel only. 
• Sanding Sleeves --- P60 P80 P120 P180 240 P320 P400 P600 P800 sanding sleeves ( 10 pieces per Pack ) 
• Adapter --- M14, M10, M5/8-11 connection rod for Angle Grinder.

Rubber Expander Wheel:

• Outer Diameter: 90 mm ( It get smaller than 92mm after grinding its concentricity ) 
• Length : 100mm 
• Inner Diameter: 19 mm 

Adapter:  

• Length: 100mm 
• Threaded hole: M14 -- 14mm for 4.5" / 5" Angle grinder; M10 - 10mm for 4" Angle Grinder; M5/8-11  -- 5/8" for US Angle grinder. 

Application: 

1. Expander wheel working with sanding sleeves, for grinding and polishing all kinds of materials. 
2. Installed on wire drawing polisher, if no polisher, M14 adapter is used for Angle Grinder to work with the wheel.