338pcs Sanding Drum Kit Electric Grinding Head Accessories with Storage Box

• --This 338-piece drum rim kit can be used to polish wood and metal.
• --Rim size: 1/4" 1/2" 3/8", Wheel size: 1/4'' 1/2'' 3/8''.
• --Perfect for body work in tight spaces, or all types of small craft metal and woodworking.
• --How to install the sandpaper ring: put the rubber sleeve of the sandpaper ring directly on the rod, and then tighten the rubber rod, the rubber rod will become a drum, and the sandpaper will be tightened.

Description:
Name: Sanding Drum

Belt Material: Alumina
Belt Sizes: 1/2", 3/8" and 1/4"
Roller Mandrel Dimensions: 1/2", 3/8" and 1/4"

Packing list:
338 x Sanding Drum
Note:
Different displays may cause the color of the item in the picture a little different from the real thing. 
Manual measuring,please allow 1~3mm error,thank you.