Hertel SZ2040TB Abrasive Bur Ball Double Cut Solid Carbide

Product Description

The HERTEL SZ2040TB is a solid carbide abrasive bur with a ball-shaped head, designed for material removal, deburring, and surface finishing in metalworking and fabrication applications. It features a double cut tooth style, which produces faster stock removal and a smoother finish compared to single cut geometry. The cutting head measures 1/2 inch in diameter, the overall length is 6 inches, and the shank diameter is 1/4 inch. The uncoated solid carbide construction provides consistent hardness and wear resistance across a range of base materials. This bur is installed by machinists, tool-and-die workers, and fabricators using die grinders or rotary tools.

This bur is suited for use on ferrous and non-ferrous metals, hardened steels, and similar materials where controlled stock removal is required. The ball head profile is well suited for contoured surfaces, internal radii, and cavity work. The 6-inch overall length provides extended reach into recessed areas or deep bores. It is commonly used in tool rooms, weld finishing, mold and die work, and general metalworking shops where precise shaping or surface preparation is needed.

Key Features

• Ball head geometry for contouring, internal radii, and cavity finishing
• Double cut tooth style for faster material removal and reduced chatter
• Solid carbide head construction for consistent hardness and wear resistance
• Uncoated head for broad material compatibility
• 6-inch overall length provides extended reach into deep or recessed areas
• 1/4-inch shank diameter fits standard die grinder and rotary tool collets

Compatibility

Meets industry specification SD-5L6. Designed for use in standard 1/4-inch collet die grinders and compatible rotary tools used in metalworking and fabrication environments.

Installation Notes

This bur is installed by machinists and fabricators in die grinders or rotary tools fitted with a 1/4-inch collet. Ensure the tool is powered off and fully stopped before mounting or removing the bur. Inspect the shank for runout or damage before use, and confirm collet tightness before operation. Always use appropriate eye protection and follow shop safety protocols when operating rotary cutting tools.