SF-5M Carbide Rotary Burr with 100mm Extended Shank – for Deep Cavity Machining

The SF-5M features a 100mm extended shank, specifically designed for deep cavity machining, mold repair, and hard-to-reach workpieces. The longer shank allows operators to access deep recesses, internal contours, and narrow slots that standard-length burrs cannot reach, while maintaining excellent stability and control.

 Manufactured from virgin carbide raw materials and silver brazed using fully automatic equipment, this rotary burr offers reliable head retention, smooth cutting action, and extended tool life. Suitable for deburring, weld dressing, and contouring on steel, stainless steel, cast iron, and non-ferrous metals in shipyards, mold shops, and general metal fabrication..

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.