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SD-5ZML6 Long Shank Carbide Burrs Ball Shape For Deep Cavity Work

Place of Origin CHINA
Brand Name CABURTECH
Certification ISO9001-2008
Model Number SD-5ZML6 DC
Minimum Order Quantity 100PCS/MODEL
Price 1-30USD
Packaging Details Standard Export Carton
Delivery Time 15-30DAYS
Payment Terms L/C,T/T,Western Union
Supply Ability 60000-70000PCS/MONTH
Product Details
Model SD-5ZML6 DC Cut Dia 12mm
Cut Length 10.8mm Shank 6mm
Overall 161mm Cut DC
Coating No Material Tungsten Carbide
Grade YG8 Type Silver Braze
Workpiece Steel, Cast Iron
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carbide grinding heads for deep holes

,

tungsten carbide burrs for surface finishing

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extended carbide burrs for complex structures

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Product Description

SD-5ZML6 DC Ball Shape Long Shank Carbide Burr for Deep Cavity Work


The SD-5ZML6 DC carbide rotary burr features a spherical head design, paired with a 150mm extended shank and a double‑cut structure (other tooth profiles customizable). It is suitable for deep‑hole, internal‑cavity, and curved‑surface machining tasks that are difficult to reach with standard tools. The long shank offers improved reach and flexibility, enabling cutting operations in confined spaces.

Technical Parameters
Model Cut dia (D1) Cut length (D2) Shank (L1) Overall (L2) Type Cut
SD-5ZML6 DC 12 10.8 6 161 Silver braze Double

The spherical head adapts to multi‑angle curved surfaces, making it well‑suited for contour finishing, internal radius work, and surface smoothing. The double‑cut pattern balances cutting efficiency and surface quality, allowing for deburring, chamfering, and general surface processing on common metal materials such as steel and aluminum alloys.

Compatible with standard electric and pneumatic equipment, it operates reliably and is easy to maintain. This tool is widely used in mold‑cavity finishing, pipe‑weld seam cleaning, deep internal mechanical structure processing, and special curved‑surface workpiece machining. It is a practical long‑shank rotary burr that combines extended reach with excellent curved‑surface adaptability.

SD-5ZML6 Long Shank Carbide Burrs Ball Shape For Deep Cavity Work 0


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.