BETA 426MD-FA12 spazzola rotonda curva 12 x 25mm gambo 6mm

Metalworkers and machinists rely on the BETA 426MD-FA12 rotary burr for precise deburring, shaping, and material removal in die grinders and rotary tools. Its curved radius-end cylinder profile reaches into contours and tight spots, while the double-cut tungsten carbide head delivers efficient stock removal on steel, cast iron, stainless steel, and non-ferrous metals.

Key specifications

• Head diameter: 12 mm
• Head length: 25 mm
• Shank diameter: 6 mm
• Overall length: 65 mm
• Cut type: Double cut
• Material: Tungsten carbide
• Head shape: Curved (radius end cylinder)

Why choose it

The double-cut design balances aggressive material removal with a relatively smooth finish, reducing the need for secondary operations. Tungsten carbide construction ensures high wear resistance and long tool life under demanding industrial conditions.

Ideal use cases

• Deburring machined edges and holes
• Shaping and contouring metal workpieces
• Weld preparation and cleanup
• Grinding in confined areas

Good to know

Compatible with straight-shank die grinders and rotary tools. Suitable for steel, cast iron, stainless steel, non-ferrous metals, plastics, and wood.