Bonded Abrasives Product Group -- Aluminum Oxide and Silicon Carbide Wheel
Bonded Abrasives Introduction
Standard Shape
How to Select a Properly Wheel

Effect of Grinding Wheel
Grinding wheel continues with an infinite number of hard, sharp and refractory grits on edge surface at a high speed of swing operation to cut and grind over the surface of work piece, and unceasing self-sharpening grains and pore continue to grind a tool for every kind of material.

The Construction of Grinding Wheels

Wheel Label and Ordering Information: Specification and Size
Specification --- WA 46 K 5 V 1 A    Size --- 355 x 38 x 127
WA
46
K
5
V
1
A
Abrasive
Grain Size (Grit)
Grade (Hardness)
Structure (Pore)
Bond Type
Shape
Face
A
Gray Black
16
                 
20
 
 
 
 
 
 
 
1
 
 
38A
Orange
24
 
 
 
 
 
 
 
2
 
36
Rough
 
Soft
 
Dense
 
 
3
 
 
PA
Light Pink
46
 
 
V
Vitrified Bond
4
A
60
E
 
5
B
 
RA
Pink
100
 
F
 
0
 
 
 
6
C
120
 
G
 
1
 
 
 
7
D
 
GC
Green
150
 
H
 
2
 
B
Resin Bond
8
E
180
 
I
 
3
 
9
F
WA
White
220
 
J
 
4
 
 
 
10
G
240
 
K
 
5
 
 
 
11
H

AA

White

280
 
L
 
6
 
R
Rubber Bond
12
I
320
 
M
 
7
 
13
J
32A
Gray White
400
 
N
 
8
 
 
 
14
K
500
 
O
 
9
 
 
 
16
L
CX
Ocean Blue
600
 
P
 
10
 
OM
Magnesium
Oxide Bond
20
M
800
 
O
 
11
 
21
N
C
Black
1000
 
R
 
12
 
 
 
22
P
1200
 
S
 
13
 
 
 
23
 
19A
Brown
1500
 
T
 
14
 
CBS
Carbo Bakelite Sponge Bond
(Resin Bond)
24
 
2000
Fine
U
Hard
 
Open
25
 
64A
Gray
2500
 
 
 
 
26
 
3000
 
 
 
 
50
 
4000
 
 
 
 
 
 
 
60
 

 

Carbo Tzujan Industrial Co., Ltd.
No.1 Fu An St. Ying Ko, Taipei Hsien, Taiwan. R.O.C.
Tel:886 2 2679 3461 Fax:886 2 2679 4561