Sgs Pro 19032 Abrasive Bur SC-7NF Ball Nose Cylinder

Product Description

The SGS PRO 19032 is a tungsten carbide abrasive bur in the SC-7NF ball nose cylinder profile, designed for aggressive material removal in die grinding, porting, and surface finishing applications. It features an Aluma Cut tooth style, which uses a single-flute spiral geometry optimized for non-ferrous materials. The 3/4 inch cutting diameter and 1 inch length of cut make it well suited for contouring and cavity work in soft metals and plastics. The 1/4 inch shank fits standard die grinders and rotary tools used in fabrication, automotive, and aerospace maintenance shops.

This bur is rated for use on titanium, copper, copper alloys, aluminum, and plastic. The Aluma Cut geometry clears chips efficiently in these softer materials, reducing clogging and heat buildup during extended cuts. It is a practical choice for machinists, tool and die workers, and maintenance technicians who need consistent stock removal on non-ferrous workpieces. The 2-3/4 inch overall length provides adequate reach into recesses without sacrificing rigidity at the shank.

Key Features

• SC-7NF ball nose cylinder profile for contour grinding and radius blending
• Aluma Cut single-flute geometry minimizes clogging on aluminum and other non-ferrous materials
• Tungsten carbide head for long service life and consistent cut quality
• 1/4 inch shank diameter fits standard die grinders and rotary tool chucks
• Maximum rated speed of 19,000 RPM suitable for most pneumatic and electric die grinders
• Uncoated head finish - no additional treatment to interfere with chip clearance on soft materials

Compatibility

Designed for use with standard 1/4 inch collet die grinders and rotary tools. Intended for non-ferrous material applications including titanium, copper, copper alloys, aluminum, and plastic as specified by the manufacturer.

Installation Notes

Installation and use should be performed by machinists or qualified tradespeople familiar with rotary cutting tools. Before mounting the bur, ensure the die grinder is disconnected from its air supply or power source. Secure the shank fully in the collet and tighten according to the tool manufacturer's specification. Do not exceed the rated maximum speed of 19,000 RPM, and always wear appropriate eye and face protection during operation.