SF-5ZM Radius Tree Carbide Burr Blank with 12mm Head and 6mm Shank for Custom Grinding

SF-5ZM Radius Tree Carbide Burr Blank - 12mm Head 6mm Shank for Custom Cut

The SF-5ZM carbide rotary burr blank is a radius tree‑shaped pre‑form without pre‑ground teeth, featuring a 12mm head diameter, 25mm cutting length, and 6mm shank diameter. Made from wear‑resistant carbide, it offers a dense and stable structure, providing a reliable base for subsequent grinding operations.

This blank is suitable for tool manufacturers requiring custom tooth profiles, as well as for regrinding worn rotary burrs to extend their service life. The radius tree shape is ideal for working on multi‑step surfaces, deep grooves, and complex cavities. It is compatible with standard grinding equipment.

Widely used in custom tooth development, small‑batch tool prototyping, and tool regrinding services, this is a flexible and practical carbide burr blank.

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.