SC-5M Ball Nosed Cylinder Long Shank Rotary Burr for Deep and Extended-Reach Work
The SC-5M carbide rotary burr features a double‑cut design and a ball nosed cylinder profile, paired with a 150mm extended shank. It is suitable for deep‑cavity, extended‑reach, and hard‑to‑access machining tasks. The long‑shank design extends the working range while maintaining stable cutting control, making it effective for finishing in deep holes or confined spaces.
| Technical Parameters |
| Model |
Cut dia (D1) |
Cut length (D2) |
Shank (L1) |
Overall (L2) |
Type |
Cut |
| SC-5ML6 DC |
12.7 |
25 |
6 |
175 |
Silver braze |
Double |
| 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 ball nose section smoothly handles curved surfaces and internal radii, while the cylindrical area is suitable for flat and side‑wall machining. The double‑cut structure balances cutting efficiency with surface smoothness. This tool is well‑suited for tasks such as cavity finishing, deburring, chamfering, and surface smoothing on materials including stainless steel, aluminum alloys, and tool steel.
Compatible with common electric and pneumatic equipment, it is easy to operate and maintain. Widely used in deep‑cavity mold machining, pipe‑inner‑wall finishing, internal mechanical‑structure processing, and precise weld‑seam cleaning, this is a practical rotary burr that combines extended reach with fine‑machining capability.
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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Cylinder Long Shank Carbide Burrs Silver Braze Type SC-5M Effective High Performance Images
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