Double Flat Bottom Silver Welding Flutes Tungsten Carbide Rotary File Burr
Tungsten carbide burr provides a method of deburring, shaping and chamfering internal grooves using a die grinder. We provide various shapes to facilitate different tasks. We also provide 2 grades to suit different metals. Most are "hard metal" grades, very suitable for steel, stainless steel and cemented carbide. The "non-ferrous" grades have a smaller range of options, and are more suitable for bronze, aluminum alloy and brass. They are also effective on wood and are very helpful for carving.
Drive tool:
1.Mold grinder: Most of the products we choose have 6mm spindles to fit the most popular collet size in mold grinders.
2.Dremmels: There are a few options for 3mm spindles. These will suit Dremmels and other details and hobby tools.
3.Larger: We provide a small amount of burrs with 8mm spindles. These will be mainly suitable for drill chucks.
4.Lengthened spindle: We provide the option of lengthened spindle (169mm) for ball burrs.
5.Recommended cutting speed: These products will work effectively in a wide range of speeds, but for more specific guidance, click the "More Information" tab.
Technical date
| S.N. |
MATERIAL |
| 1a |
Steel |
| 1b |
Hard steels |
| 2 |
Stainless steel |
| 3 |
Cast iron |
| 4 |
Titanium |
| 5 |
Nickel |
| 6 |
Copper/Copper alloys |
| 7 |
Aluminum |
| 8 |
Plastics |
| 9 |
Cement |
Guide to running speeds
|
mat nr.
MAX RPM
|
3mm/0.123"
90,000
|
6mm/0.250"
50,000
|
10mm/0.375"
40,000
|
12mm/0.500"
35,000
|
16mm/0.625'
25,000
|
| 1a |
60,000-80,000 |
35,000-45,000 |
22,500-35,000 |
20,000-30,000 |
15,000-20,000 |
| 1b |
60,000-80,000 |
30,000-45,000 |
19,000-30,000 |
15,000-22,500 |
12,000-18,000 |
| 2 |
60,000-80,000 |
30,000-45,000 |
19,000-30,000 |
15,000-22,500 |
12,000-18,000 |
| 3 |
45,000-80,000 |
22,500-45,000 |
15,000-35,000 |
11,000-30,000 |
9,000-20,000 |
| 4 |
60,000-80,000 |
30,000-45,000 |
19,000-30,000 |
15,000-22,500 |
12,000-18,000 |
| 5 |
60,000-80,000 |
30,000-45,000 |
19,000-30,000 |
15,000-22,500 |
12,000-18,000 |
| 6 |
45,000-80,000 |
22,500-45,000 |
15,000-35,000 |
11,000-30,000 |
3,000-20,000 |
| 7 |
30,000-80,000 |
15,000-45,000 |
10,000-35,000 |
7,000-30,000 |
6,000-20,000 |
| 8 |
30,000-80,000 |
15,000-45,000 |
10,000-35,000 |
7,000-30,000 |
6,000-20,000 |
| 9 |
60,000-80,000 |
30,000-45,000 |
19,000-30,000 |
15,000-22,500 |
12,000-18,000 |
Product Tags:
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Double Flat Bottom Silver Welding Flutes Tungsten Carbide Rotary File Burr Images
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