|
Brand |
DOMA |
|---|---|
|
Manufacturer |
CHENGDU DOMA CARBIDE TOOLS CO.,LTD. |
|
Product Dimensions |
Standard or Customized |
|
Cutting Head Material |
Tungsten Carbide By Sinter-HIP |
|
Shank Material |
40CrMo Steel |
|
Welding Method |
Silver-alloy Brazing |
|
Hot Selling Models |
B1020, B1225, SB-3, SB-5 |
|
OEM |
Available |
|
Free Sample |
Available |
1.The end-cut design allows cutting on both flat and vertical surfaces, ideal for shaping 90° joints and corner transitions.
2.Delivers fast material removal for weld cleaning, deburring, and surface leveling.
3.Sharp tungsten carbide edges ensure long tool life and consistent performance on cast iron, steel, and stainless steel.
4.Works through true cutting, not grinding — providing smoother operation and higher efficiency than traditional wheels.
|
SB Type Cylinder With End Cut Carbide Rotary Burr |
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|---|---|---|---|---|---|
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Drawing |
Diagram of Application |
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Metric Standard |
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|
Shank Dia. (mm) |
Cutter Dia. (mm) |
Lgth. of Cut (mm) |
Overall Lgth. (mm) |
Tool No. |
The Combination of Head and Shank |
| d2 |
d1 |
l2 |
l1 |
||
|
3 |
1.5 |
6 |
38 |
B1506 |
Solid |
|
2 |
11 |
38 |
B0211 |
Solid |
|
|
2.5 |
12 |
38 |
B2512 |
Solid |
|
|
3 |
13 |
38 |
B0314 |
Solid |
|
|
4 |
13 |
51 |
B0413 |
Brazed |
|
|
5 |
13 |
51 |
B0513 |
Brazed |
|
|
6 |
13 |
51 |
B0513 |
Brazed |
|
|
6 |
6 |
16 |
51 |
B0618 |
Brazed |
|
6 |
25 |
50 |
B0625 |
Solid |
|
|
8 |
20 |
65 |
B0820 |
Brazed |
|
|
10 |
20 |
65 |
B1020 |
Brazed |
|
|
11 |
25 |
70 |
B1125 |
Brazed |
|
|
12 |
25 |
70 |
B1225 |
Brazed |
|
|
16 |
25 |
70 |
B1625 |
Brazed |
|
|
19 |
25 |
70 |
B1925 |
Brazed |
|
|
25 |
25 |
70 |
B2525 |
Brazed |
|
|
8 |
12 |
25 |
70 |
B1225 |
Brazed |
|
16 |
25 |
70 |
B1625 |
Brazed |
|
|
19 |
25 |
70 |
B1925 |
Brazed |
|
|
25 |
25 |
70 |
B2525 |
Brazed |
|
|
Inch Standard |
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|
Shank Dia. (inch) |
Cutter Dia. (inch) |
Lgth. of Cut (inch) |
Overall Lgth. (inch) |
Tool No. |
The Combination of Head and Shank |
|
d2 |
d1 |
l2 |
l1 |
||
|
3/8 |
7/8 |
1 |
2-3/4 |
*SB-8 |
Brazed |
|
1/8 |
1/16 |
1/4 |
1-1/2 |
SB-41 |
Solid |
|
1/8 |
9/16 |
1-1/2 |
SB-43 |
Solid |
|
|
1/4 |
5/32 |
5/8 |
2 |
SB-13 |
Solid |
|
3/16 |
5/8 |
2 |
SB-14 |
Solid |
|
|
1/4 |
5/8 |
2 |
SB-1 |
Solid |
|
|
1/4 |
1 |
2 |
SB-1L |
Solid |
|
|
5/16 |
3/4 |
2-1/2 |
SB-2 |
Brazed |
|
|
3/8 |
3/4 |
2-1/2 |
SB-3 |
Brazed |
|
|
7/16 |
1 |
2-3/4 |
SB-4 |
Brazed |
|
|
1/2 |
1 |
2-3/4 |
SB-5 |
Brazed |
|
|
5/8 |
1 |
2-3/4 |
*SB-6 |
Brazed |
|
|
3/4 |
1 |
2-3/4 |
*SB-7 |
Brazed |
|
|
1 |
1 |
2-3/4 |
*SB-9 |
Brazed |
|
Every DOMA rotary burr meets strict industrial standards. If any product fails under normal use, our support team will provide prompt replacement or technical assistance — your satisfaction is our priority.
For detailed material specifications, cutting head types, and maintenance tips, please visit our [Carbide Burr Overview]

SC TYPE