Diamond/CBN Electroplated Internal Grinding Wheels
Description

Diamond / CBN Internal Grinding Wheels
Electroplated internal grinding pins are specially designed for precision grinding of inner holes in hard and brittle materials such as metal, ceramics, and glass.
Featuring high-quality diamond abrasives bonded with electroplating technology, these tools provide excellent wear resistance, sharp cutting ability, and long service life.
Their slim and extended profiles allow access to narrow or deep bores, making them ideal for mold repair, and precision component finishing. A reliable choice for achieving high accuracy and consistent performance.
Specifications

Shank ØB:3mm
Unit: mm
Order No. |
Ø D |
T |
N |
L |
Grit size |
|
Diamond |
CBN |
|||||
ID-3004 |
IB-3004 |
0.4 |
5 |
5 |
45 |
#600 |
ID-3005 |
IB-3005 |
0.5 |
5 |
5 |
#400 |
|
ID-3006 |
IB-3006 |
0.6 |
5 |
5 |
#200 |
|
ID-3007 |
IB-3007 |
0.7 |
6 |
6 |
#200 |
|
ID-3008 |
IB-3008 |
0.8 |
6 |
6 |
#200 |
|
ID-3009 |
IB-3009 |
0.9 |
6 |
6 |
#200 |
|
ID-3010 |
IB-3010 |
1 |
8 |
8 |
#200 |
|
ID-3015 |
IB-3015 |
1.5 |
5 |
8 |
#150 |
|
ID-3020 |
IB-3020 |
2 |
5 |
12 |
#150 |
|
ID-3025 |
IB-3025 |
2.5 |
5 |
15 |
#150 |
|
ID-3030 |
IB-3030 |
3 |
5 |
15 |
#150 |
|
ID-3040 |
IB-3040 |
4 |
5 |
- |
50 |
#150 |
ID-3050 |
IB-3050 |
5 |
8 |
- |
#150 |
|
ID-3060 |
IB-3060 |
6 |
8 |
- |
#150 |
Shank ØB:6mm
Unit: mm
Order No. |
Ø D |
T |
N |
L |
Grit size |
|
Diamond |
CBN |
|||||
ID-6040 |
IB-6040 |
4 |
10 |
22 |
80 |
#100 |
ID-6050 |
IB-6050 |
5 |
10 |
22 |
||
ID-6060 |
IB-6060 |
6 |
10 |
22 |
||
ID-6070 |
IB-6070 |
7 |
10 |
- |
||
ID-6080 |
IB-6080 |
8 |
10 |
- |
||
ID-6090 |
IB-6090 |
9 |
10 |
- |
||
ID-6100 |
IB-6100 |
10 |
10 |
- |
||
ID-6120 |
IB-6120 |
12 |
10 |
- |
||
ID-6140 |
IB-6140 |
14 |
10 |
- |
||
ID-6160 |
IB-6160 |
16 |
10 |
- |
||
ID-6200 |
IB-6200 |
20 |
10 |
- |
CBN wheel will have a small groove on the shank.
Offer other specifications according to your drawing or sample.
Features

Diamond internal points are used for jig, internal grinding, and
precision grinding of small holes in carbide, ceramics, sapphire, glass etc.
CBN internal points are used similarly on tough, high carbon, high
chrome harden steels.