Bellstone Mould and Die Polishing Stone are a great way to sample different types, and grits of congress polishing stones. These stones are excellent quality and designed for mould and die polishing.
Do you know how many series are there in Cerabon Bellstone mold stone?
VH series mold stone
It is made of high-purity white aluminum oxide of high quality, is a vitrified product with outstanding machining capability and removes curved surface or stains after electric-discharge machining.This product is suitable for rough grinding or semifinishing of hard steel tool for the heat treatment mold and micro knurling mold.
Because of high grade of grinding stone and high impact resistance, it does not break easily and is used mainly
to finish EDM surface and grind the corners and small deep grooves. This product is oil impregnated often and its grinding ability
is excellent without creating surface scratches.
※ Can be used for all manual work or with the power tool
MS series mold stone
This is a vitrified product made of aluminum oxide with high impact resistance and superior machining ability. A variety of uses
ranges from rough surface grinding to final grinding, and it is suitable for grinding general steel.
※ Can be oil impregnated
MF series mold stone
This is a vitrified product, made of high-purity white aluminum oxide, that is able to grind smoothly and process fast without
loading It is generally used for grinding alloy tool steel, die steel and general mold steel.
HS(GC) series mold stone
This is a vitrified product, made of high purity silicon carbide, that has fine hard grains and grinds fast with naturally high
recovering sharp blades. This is mainly used for grinding high hardness stainless steel, casting mold, superhard alloy steel,
SUS400 and non-metallic materials like glass.
CX series mold stone
This is a vitrified product, made of silicon carbide with hardness inbetween the hardness of ruby and the hardness of diamond,
that is mostly used for machining steam mold die forLCD, LED, etc. As well as and is easy to work on non-ferrous metal for final
mirror finishing of the hard mold.
The Specification of Bellstone mold stone
|Grits||Size (Standard Dimension) / T x W x L (mm)|
#80 #100 #120
#150 #180 #240
#320 #400 #600
#800 #1000 #1200
#1500 #2000 #3000
1.5 x 6 x 100, 2 x 6 x 100, 3 x 6 x 100,
3 x 13 x 100, 3 x 6 x 150, 3 x 13 x 150,
5 x 13 x 150