RUKO FRS-D 12.0mm Ball Nose Cross-Cut Tungsten Carbide Rotary Burr

Deburring, edge breaking, and weld preparation in hard-to-reach contours demand a tool that removes material quickly without loading up. The RUKO FRS-D 12.0mm ball nose cross-cut rotary burr solves this with a tungsten carbide head that stays sharp and a cross-cut tooth pattern that breaks chips into small pieces, preventing clogging in steel, stainless steel, cast iron, non-ferrous metals, and plastics.

Who is it for

Metalworkers, tool and die makers, welders, and machinists who need a reliable burr for fine finishing and contour work in manual or robotic applications.

Main features

• Ball nose shape (Form F per DIN 8032) for smooth contouring and radius work.
• Cross-cut (Z3) tooth pattern for good chip breaking and reduced vibration.
• Solid tungsten carbide head for high heat resistance and long life.
• 6 mm shank fits standard straight and die grinders.
• Maximum permissible speed: 20,000 RPM.

Specifications

• Head diameter: 12.0 mm
• Head length: 12.0 mm
• Shank diameter: 6 mm
• Overall length: 65 mm
• Material: Tungsten carbide
• Cut type: Cross-cut
• Head shape: Ball
• DIN standard: DIN 8032
• Series: FRS

Tips

Use at speeds up to 20,000 RPM for optimal performance. Apply light, consistent pressure and let the burr do the work to extend tool life and achieve a smooth finish.