Aluminium oxide velcro metal sanding discs
Hole : none/5 holes / 6 holes / 8 holes or under customer's request
Backing : sandpaper or sand cloth .
Usage: polishing for metal, stainless steel, stone, glass
2 Brief introduction
Sanding disc is circular grinding slice made by sand paper, which can be divided into two kinds of discs, velcro and PSA discs. It is used for grinding metal accessories, plastic, auto parts, and faster than the speed of general sandpaper.
a. High strength back base
b. High temperature aluminum oxide processing
c. Special electrostatic sand process
d. High quality velvet material
a. Strong grinding force, high grinding efficiency
b. Strong load ability
c. Effectively prevent sand surface congestion and improve service life
d. Strong back velvet adhesive force, and grinding efficiency.
1) Grain: alumina ,zirconia, silicon carbide
2) Grit range: 16---120
3) Size:100X16, 115X22, 125x22, 150x22, 180x22
4) Backing: fibre paper
5) Applicance: three types of inter hole: circle, cross shape and six angle shape.
Used for nonferrous metals, steels and irregular work-piece grinding and polishing in automobiles,ships, furniture and other fields. We can produce according to the requirements of cutomers
||special aluminium oxide.closed coat,quality fiber(T=0.8mm),High tensile,high wearing resistant
||hard wood,furniture,wood and general metal
||Closed coated, quality fiber(T=0.8mm),High tensile,high wearing resistant
||general metal,stainless steel,weld seam,hard wood etc
||Close coat,Chinese fiber(T=0.8mm),high tensile strength,high wearing resistance,high grindingh efficiency
||non-ferrous metal,marble,glass,ceramic and other non-metal material,stone etc