SF-5M Ball Nosed Tree Single Cut Carbide Burr - For Contour Roughing and Internal Corner Work
The SF-5M carbide rotary burr features a single‑cut design and a ball nosed tree shape, making it suitable for fast cutting and roughing of complex contours, recessed areas, and multi‑angled surfaces. The ball nosed tree design allows for both curved‑surface contact and detailed finishing, while the single‑cut structure enables controlled material removal and stable processing.
| Technical Parameters |
| Model |
Cut dia (D1) |
Cut length (D2) |
Shank (L1) |
Overall (L2) |
Type |
Cut |
| SF-5M SC |
12.7 |
25 |
6 |
70 |
Silver braze |
Single |
| Care Selections-carbide grades |
Cobalt(%) |
Hardness(HRA) |
T.R.S(N/mm2) |
| Carbide Grades |
YG7 |
7 |
90.5 |
3000 |
| YG8 |
8 |
89.5 |
3400 |
| YG6X |
6 |
91.7 |
3400 |
| YG10X |
10 |
90-91 |
3000 |
The single cut provides ample chip‑clearance space while maintaining reasonable cutting accuracy, making it suitable for tasks such as deburring, groove preparation, and surface finishing on common metals like carbon steel, cast iron, and aluminum alloys. Made from wear‑resistant carbide, the tool shows good durability during continuous use.
Compatible with common electric and pneumatic tools, it is easy to operate and maintain. Widely used in mold‑cavity roughing, casting shaping, weld‑groove preparation, and engineering‑component processing, this is a versatile and practical rotary burr that balances efficiency and functionality.
Caburtech offers a wide selection of carbide burr shapes in Single and Double Cut styles, including Cylinder, Round nose cylinder, Ball, Oval, Tree, Flame, Cone, Countersink and Inverted Cone. Each shape is designed for grinding, deburring, chamfering, and finishing on steels under 60 HRC, stainless steels, cast iron and etc.
FAQ
1.How to Use:
This product belongs to the commonly used alloy consumables, and is designed to be used with high-speed electric grinders or pneumatic tools.
2.OEM:
We offer OEM services to cater to specific customer requirements.
3.MOQ:
The usual minimum order quantity is 100 pcs per model.
However, this can be adjusted based on your specific requirements. Please consult your sales representative for further details.
4.Lead Time:
The lead time for regular orders is approximately one month, excluding samples.
5.Port:
Shanghai/ Guangzhou/ Shenzhen/ Ningbo/ Yiwu/ Chengdu.
Product Tags:
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SF-5M Ball Nosed Tree Single Cut Carbide Burr - For Contour Roughing and Internal Corner Work Images
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