Hertel SZ0019CW Abrasive Bur SC-2 Cylinder Radius Solid Carbide

Product Description

The HERTEL SZ0019CW is a single-cut solid carbide abrasive bur with a cylinder-with-radius-end head geometry, conforming to the SC-2 industry specification. It features a 5/16-inch cutting diameter and a 3/4-inch length of cut, mounted on a standard 1/4-inch shank. The solid carbide construction provides the hardness and heat resistance required for aggressive material removal on ferrous and non-ferrous metals, plastics, and composites. The single-cut tooth pattern produces a smoother finish with less chatter compared to double-cut styles, making it well suited for deburring, shaping, and blending operations in fabrication and maintenance environments.

This bur is appropriate for use in die grinders, rotary tools, and flexible shaft machines wherever a 1/4-inch collet is available. The SC-2 cylinder-with-radius profile is a common choice for general-purpose deburring of weld seams, porting work on metal castings, and edge breaking on machined components. Typical users include machinists, pipefitters, millwrights, fabricators, and maintenance technicians working in industrial, HVAC, plumbing, and mechanical contracting trades. It is sold as a single-piece unit with no minimum order beyond one piece.

Key Features

• SC-2 industry specification cylinder with radius end geometry for versatile material removal and blending
• Solid carbide head construction for superior hardness and extended tool life versus high-speed steel alternatives
• Single-cut tooth style produces a smoother surface finish and reduced loading on softer materials
• 5/16-inch cutting diameter with 3/4-inch length of cut suits confined bore and weld-seam work
• Standard 1/4-inch shank fits the vast majority of pneumatic and electric die grinders
• Uncoated head allows for easy visual wear inspection during service

Compatibility

Designed for use in any die grinder or rotary tool fitted with a 1/4-inch collet. The SC-2 form factor is an industry-standard designation, making this bur a direct form-fit replacement for other SC-2 cylinder-with-radius carbide burs of the same shank diameter.

Installation Notes

Installation and use should be performed by qualified machinists or tradespeople familiar with rotary cutting tool safety. Ensure the die grinder is fully powered off and depressurized before inserting or removing the bur from the collet. Always verify the tool RPM rating does not exceed the rated speed of the bur and that the collet is tightened securely before operation. Eye protection and appropriate PPE are required when operating any rotary abrasive or cutting tool.