Hertel SZ0007B Abrasive Bur Ball Solid Carbide Single Cut

Product Description

The HERTEL SZ0007B is a solid carbide abrasive bur with a ball head profile, built for precision material removal in tight spaces and contoured surfaces. The cutting head measures 3/32 inches in diameter with a 1/8-inch shank, conforming to SD-41 industry specifications. The single-cut tooth style produces a moderate chip load, making it well-suited for deburring, shaping, and finishing operations in ferrous and non-ferrous metals, plastics, and hard materials. The uncoated solid carbide construction provides consistent cutting edge integrity across a range of workpiece materials. Machinists, tool-and-die workers, and fabricators use this bur with pneumatic or electric die grinders and rotary tools.

This bur is designed for use in precision deburring, port matching, mold finishing, and surface blending applications. The ball head geometry allows access to concave surfaces, drilled holes, and radii that straight or cylinder-profile burs cannot reach. It is commonly used in machine shops, fabrication facilities, and maintenance environments where close-tolerance material removal is required. The 1/8-inch shank is a standard size compatible with most collet-style die grinder chucks used in professional shop and field settings.

Key Features

• Ball head profile for contouring, blending, and accessing concave or curved surfaces
• 3/32-inch cutting diameter suits fine detail work and confined cavity access
• Solid carbide construction provides hardness and wear resistance across a wide material range
• Single-cut tooth style for controlled material removal with manageable chip production
• Uncoated finish maintains consistent edge geometry without coating buildup
• Conforms to SD-41 industry specification for standardized sizing and performance

Compatibility

Designed for use with standard 1/8-inch collet die grinders, rotary tools, and flexible shaft machines. Conforms to SD-41 industry specification for abrasive bur dimensions and geometry.

Installation Notes

Installation is performed by a machinist or tool operator using a collet-style die grinder or rotary tool. Ensure the tool is fully powered off and the collet is released before inserting or removing the bur. Insert the 1/8-inch shank fully into the collet and tighten securely before operation. Always wear appropriate eye protection and follow shop safety protocols when operating rotary cutting tools.