SN Carbide Burs - Inverted Taper
Applications:
Industrial sectors such as machinery, automobiles, ships, chemical
industry, craft carving, etc.
Burr Application:
- Deburring
- Contouring
- Edge chamfering/rounding
- Milling out in prepareation for build-up-welding
- Prepareation of weld seams/weld dressing
- Cleanning cast material
- Modification of workpiece geometry
- Extremly high stock removal performance on all austenitic
,rust-and acid-resistant steel, stainless steel
- Substantially reduced vibration and less noise
Burr Shapes:
- Cylindrical
- Cylindrical Radius End
- Tree Radius
- Cone Radius End
Function:
1. It can be used to finish Various metal mold cavities;
2. Clean up burrs, burrs and welds of castings, forgings and
weldments;
3. Finishing the inner hole surface of mechanical parts;
4. It can be used into various metal and non-metal craft carving
etc.
Precautions:
1. Before operate, please read the use of speed to select the
appropriate speed range.
2. Choose appropriate shape, diameter and tooth shape for different
processing.
3. Choose the right electric grinder, and its performance is
stable.
4. The length of the exposed part of the shank clamped in the chuck
is at most 10mm. (Except the extension handle, the speed is
different.)
5. Idling before use to ensure the concentricity of the rotary
burrs is good, eccentricity and vibration will cause premature wear
and damage to the workpiece.
6. It is not appropriate to use too much pressure when use it. Too
much pressure will reduce the life and efficiency of the tool.
7. Check that the workpiece and electric grinder are clamped
correctly and tightly before use.
8. Wear appropriate protective glasses during operation.
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 |
About us
ZIGONG(CHENGDU) JOINT CARBIDE CO., LTD is subsidiary of ZIGONG
JOINT CARBIDE CO., LTD a professional manufacturer of tungsten
carbide rotary tools and carbide material. We have two subsidiary
companies, one is in Chengdu city, Sichuan Province and the other
one is in Zigong City, Province.
Founded in 2007 at Zigong City, Sichuan Province. In China, we are
the exclusive factory who has equipments from raw material to
finished tools producing. Including Inclinable Wet Milling,
Pressing, Low Pressusring Sintering, Five-axis CNC, Electronic Tool
Surface Scanner, Hard and TRS Testor. The main products include
Carbide burr/ Carbide burr blank/ Carbide rod, and Carbide nozzle.
We exported to North America, Europe, Asia and so on. We've been
contributing to make high class cheap products to the world.
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer of tungsten carbide since 2007. We can
supply 20 tons tungsten carbide product per month. We can provide
customized carbide products as per your requirements.
Q: How long is your delivery time?
A: Generally,it will take 7 to 25 days after order confirm.The
specific delivery time depends on the specific product and the
quantity you needed.
Q: Do you provide samples? iIs it free or charged?
A:Yes, we can offer a sample for free charge but the freight is at
customers’ cost.
Q. Do you test all your goods before delivery?
A: Yes, we will do 100% test on our cemented carbide products
before delivery.
