SF-3ZML6 SC – Single Cut Extended Shank Burr for Deep Cavities and  Soft Metal Roughing

The SF-3ZML6 SC is a single cut rotary burr with an extended shank, specifically designed for high material removal rates on aluminum, copper, brass, and other non-ferrous metals. The single cut tooth pattern features a sharp, spiral flute geometry that prevents chip loading and clogging – a common issue when machining soft and ductile materials. The extended shank provides the rigidity needed for deep cavity work, reducing tool deflection and ensuring stable cutting even at greater depths.

Manufactured from virgin carbide raw materials and silver brazed using fully automatic equipment, this burr offers reliable head retention, consistent performance, and long tool life. Ideal for automotive parts, mold cavities, and general fabrication where deep reach and smooth cutting on non-ferrous metals are required.

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.