Widely applicable, ideal for polished metal, wood, jade and so on.
Sanding papers coated with aluminium oxide bound with synthetic resin are the perfect choice for working of all wood, woodbased materials, and metal, from coarse sanding to fine sanding.
40-80 grain are used for coarse sanding of rough surfaces, 80-180 grain are suitable for surface smoothening and sanding of small roughnesses, 180-800 grain are good for final fine sanding.

Specifications:
Model: 40#(Grit)
Color: Brick Red
Material: Aluminum Oxide
Size: 5-inch with pre-punched 8 holes

Package Content:
50pcs x Sanding Disc

Note:
1.Use an electric drill still need to add converter.
2.The colors may have difference as the different display, please understand.
3.Please allow 1-2mm error due to manual measurement, please make sure you do not mind before you bid.

QUALITY GUARANTEE: If there is any quality problem, please feel free to contact us. Refund or Replacement for any quality problem.