Hertel SZ3058TB Abrasive Bur Tree Single Cut Solid Carbide

Product Description

The HERTEL SZ3058TB is a solid carbide abrasive bur with a tree with pointed end head shape, designed for material removal, deburring, shaping, and surface finishing in metalworking and fabrication applications. Built to industry specification SG-3 TN, it features a 3/8 inch cutting diameter and a 3/4 inch length of cut. The 1/4 inch shank diameter fits standard die grinders, rotary tools, and pneumatic handpieces. The uncoated solid carbide head delivers consistent cutting performance across a range of ferrous and non-ferrous materials. This bur is intended for use by machinists, tool-and-die makers, welders, and fabricators who require precise, repeatable material removal in tight areas.

This abrasive bur is suited for use in metalworking shops, maintenance and repair operations, weld preparation, and mold and die work. The tree with pointed end geometry allows access to contoured surfaces, recesses, and angled workpiece profiles where flat or cylindrical profiles cannot reach. Single cut tooth style produces a smoother finish with better chip clearance, making it appropriate for ferrous metals. It is sold as a single unit and is a direct replacement-style bur conforming to SG-3 TN industry standards.

Key Features

• Tree with pointed end head shape for access to contoured and recessed surfaces
• Single cut tooth style for smoother finish and efficient chip clearance on ferrous metals
• Solid carbide head construction for wear resistance and extended service life
• 3/8 inch cutting diameter with 3/4 inch length of cut
• 1/4 inch shank fits standard die grinders and rotary handpieces
• Uncoated head per SG-3 TN industry specification

Compatibility

Designed as an OEM-style replacement bur conforming to SG-3 TN industry specification, compatible with die grinders and rotary tools accepting a 1/4 inch shank.

Installation Notes

Installation is performed by machinists and fabricators using standard die grinders or pneumatic rotary tools. Ensure the tool is powered down and depressurized before inserting or removing the bur from the collet. Secure the shank fully into the collet to the manufacturer-specified grip depth before operation. Always wear appropriate eye and face protection when operating rotary cutting tools.