Sichuan Caburtech co.,Ltd
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 60000-70000PCS/MONTH |
| Delivery Time | 15-30DAYS |
| Packaging Details | Standard Export Carton |
| Model | SF-5M DM |
| Cut dia | 12.7mm |
| Cut length | 25mm |
| Shank | 6mm |
| Overall | 70mm |
| Cut | DM |
| Coating | No |
| Material | Tungsten Carbide |
| Grade | YG8 |
| Type | Silver braze |
| Workpiece | Steel, cast iron |
| Brand Name | CABURTECH |
| Model Number | SF-5M DM |
| Certification | ISO9001-2008 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 60000-70000PCS/MONTH |
| Delivery Time | 15-30DAYS | Packaging Details | Standard Export Carton |
| Model | SF-5M DM | Cut dia | 12.7mm |
| Cut length | 25mm | Shank | 6mm |
| Overall | 70mm | Cut | DM |
| Coating | No | Material | Tungsten Carbide |
| Grade | YG8 | Type | Silver braze |
| Workpiece | Steel, cast iron | Brand Name | CABURTECH |
| Model Number | SF-5M DM | Certification | ISO9001-2008 |
| Place of Origin | CHINA | ||
| High Light | stainless steel tungsten carbide burrs ，high strength Tungsten Carbide Burrs ，durable carbide burrs | ||
SF-5M Ball Nosed Tree Diamond Cut Carbide Burr - For Polishing Hard Material Curves
The SF-5M carbide rotary burr features a diamond‑cut design and a ball nosed tree structure, optimized for polishing complex curved surfaces, deep grooves, and multi‑level contours on high‑hardness materials such as stainless steel, hardened steel, and ceramics. The ball nose facilitates smooth curved transitions, while the tree‑shaped extension covers irregular areas and stepped surfaces. The diamond‑cut provides excellent wear resistance and anti‑adhesion performance.
| Technical Parameters | ||||||
| Model | Cut dia (D1) | Cut length (D2) | Shank (L1) | Overall (L2) | Type | Cut |
| SF-5M DM | 12.7 | 25 | 6 | 70 | Silver braze | Diamond |
| 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 | |
This tool performs steadily during continuous polishing and finishing operations, effectively improving surface smoothness and processing consistency. It is suitable for professional applications including mold‑cavity polishing, high‑hardness part finishing, special‑material shaping, and detailed artwork machining.
Compatible with common electric and pneumatic equipment, it is easy to operate and maintain. This is a high‑performance rotary burr designed for demanding curved‑surface polishing of hard materials.
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.
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.
Company Details
Business Type:
Manufacturer
Year Established:
2020
Employee Number:
50~100
Ecer Certification：
Verified Supplier
SICHUAN CABURTECH CO., LTD. is a tungsten carbide related science and technology enterprise located in Zigong City, Sichuan Province—a recognized industrial base for tungsten carbide in China. We integrate production, research, development and trade, being dedicated to manufacturing high-quali... SICHUAN CABURTECH CO., LTD. is a tungsten carbide related science and technology enterprise located in Zigong City, Sichuan Province—a recognized industrial base for tungsten carbide in China. We integrate production, research, development and trade, being dedicated to manufacturing high-quali...
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