SL-4M Ball Nosed Cone Aluminum Cut Carbide Burr - L12.72806 For Aluminum Curved and Internal Work

The SL-5M carbide rotary burr features an aluminum‑cut design combined with a ball nosed cone profile, optimized for curved surface work, internal‑corner handling, and gradual surface machining on aluminum and other soft metals. The ball nose allows smooth contact with complex curves and internal radii, while the tapered area is effective for slope finishing and progressive material removal. The aluminum‑cut structure helps reduce material adhesion and improves machining smoothness.

This tool is suitable for deburring, chamfering, weld‑seam finishing, and surface smoothing on materials such as aluminum, aluminum alloys, and copper. It performs reliably during continuous use, balancing efficiency with surface quality.

Compatible with common electric and pneumatic equipment, it is easy to operate and maintain. Widely used in aluminum mold trimming, curved‑surface part machining, weld‑transition finishing, and routine maintenance, this is a specialized rotary burr designed for multi‑angle aluminum processing tasks.

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.