1A1R DIAMOND WHEELS
Braemar’s 1A1R diamond wheel is a specific type of diamond grinding wheel distinguished by its relieved sides that is typically used in cutoff applications
Typical Specifications
- Shape: Flat rim with recessed or relieved sides.
- Abrasive: Diamond (for hard, brittle materials)
- Grit sizes: Coarse for stock removal, fine for polishing/finishing.
Applications
- Grinding carbide tools
- Grinding ceramic materials
- Processing glass, quartz, sapphire
- Precision form grinding where relieved sides help avoid sidewall damage.
- Tool and cutter grinding machines, CNC tool grinders.
Advantages of the “1A1R” Design
- Less side contact → reduces heat and risk of chipping in brittle materials.
- Better coolant flow to the cutting zone.
- Lower grinding force → more accurate profiles.
Call (480) 966-9311 or Add to Quote for pricing.
Specifications
(D) WHEEL DIAMETER
2.000
3.000
4.000
4.000
6.000
6.000
6.000
6.000
7.000
8.000
8.000
10.000
12.000
12.000
14.000
16.000
20.000
(T) WHEEL THICKNESS
0.035
0.035
0.035
0.035
0.032
0.035
0.040
0.060
0.040
0.045
0.060
0.060
0.065
0.065
0.070
0.080
0.080
(H) ARBOR HOLE
0.187
0.750
0.750
20.00mm
1.250
1.250
1.250
1.250
1.250
1.250
1.250
1.250
1.250
5.000
5.000
5.000
5.000
GRIT SIZE
100/120
100/120
100/120
140/170
100/120
100/120
200/220
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
100/120
(D) WHEEL DIAMETER:
2.000
(T) WHEEL THICKNESS:
0.035
(H) ARBOR HOLE:
0.187
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
3.000
(T) WHEEL THICKNESS:
0.035
(H) ARBOR HOLE:
0.750
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
4.000
(T) WHEEL THICKNESS:
0.035
(H) ARBOR HOLE:
0.750
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
4.000
(T) WHEEL THICKNESS:
0.035
(H) ARBOR HOLE:
20.00mm
GRIT SIZE:
140/170
(D) WHEEL DIAMETER:
6.000
(T) WHEEL THICKNESS:
0.032
(H) ARBOR HOLE:
1.250
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
6.000
(T) WHEEL THICKNESS:
0.035
(H) ARBOR HOLE:
1.250
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
6.000
(T) WHEEL THICKNESS:
0.040
(H) ARBOR HOLE:
1.250
GRIT SIZE:
200/220
(D) WHEEL DIAMETER:
6.000
(T) WHEEL THICKNESS:
0.060
(H) ARBOR HOLE:
1.250
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
7.000
(T) WHEEL THICKNESS:
0.040
(H) ARBOR HOLE:
1.250
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
8.000
(T) WHEEL THICKNESS:
0.045
(H) ARBOR HOLE:
1.250
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
8.000
(T) WHEEL THICKNESS:
0.060
(H) ARBOR HOLE:
1.250
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
10.000
(T) WHEEL THICKNESS:
0.060
(H) ARBOR HOLE:
1.250
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
12.000
(T) WHEEL THICKNESS:
0.065
(H) ARBOR HOLE:
1.250
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
12.000
(T) WHEEL THICKNESS:
0.065
(H) ARBOR HOLE:
5.000
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
14.000
(T) WHEEL THICKNESS:
0.070
(H) ARBOR HOLE:
5.000
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
16.000
(T) WHEEL THICKNESS:
0.080
(H) ARBOR HOLE:
5.000
GRIT SIZE:
100/120
(D) WHEEL DIAMETER:
20.000
(T) WHEEL THICKNESS:
0.080
(H) ARBOR HOLE:
5.000
GRIT SIZE:
100/120
