Carbide Rotary File (arc) Glob G 12×60 mm GLOB-G1225

The Carbide Rotary File (arc) Glob G 12×60 mm GLOB-G1225 is a rotating carbide burr designed for precision material removal and surface profiling. The arc-shaped working head with dimensions 12×60 mm provides controlled cutting on metals, wood, plastics and composite materials. It is intended for use with die grinders and rotary tools to shape edges, radius profiles and clean weld seams during workshop, maintenance and fabrication tasks.

Advantages

The arc geometry delivers consistent contact with curved and contoured surfaces, enabling smooth profiling and even material removal. Carbide construction ensures high wear resistance and maintains cutting performance under heavy use. The burr’s size and shape allow access to recessed areas and internal radii, while compatibility with standard rotary tools offers straightforward installation and reliable rotational stability.

Suitable for

• Edge rounding and profiling on metal components
• Deburring and removing flash from castings and molded parts
• Shaping and trimming of wood and composite materials
• Cleaning and blending weld seams and joint preparation
• Workshop maintenance and precision repair tasks

Key specifications

• Working head shape: arc (curved profile)
• Head dimensions: 12 mm diameter × 60 mm length
• Material: tungsten carbide cutting head
• Intended mounting: rotary/die grinder compatible shank
• Primary applications: cutting, deburring, shaping, weld cleaning

How to use

Install the rotary file securely in the collet of a die grinder or compatible rotary tool, ensuring the shank is properly seated and tightened. Start the tool at low speed to check balance and run-out, then set an appropriate operating speed for the workpiece material. Apply light, steady pressure and move the arc-shaped head along the contour to shape, deburr or blend surfaces; avoid excessive force that could cause chatter or premature wear. For metals, use progressive cuts rather than deep passes to maintain control and extend tool life.

Usage recommendations

Wear appropriate personal protective equipment including eye protection, gloves and dust mask. Secure the workpiece and use ventilation or dust extraction when working with metals, plastics or composites. Match operating speed to material hardness and allow the carbide to do the cutting; excessive speed or pressure reduces tool life. Inspect the cutting edges regularly and replace the rotary file when performance diminishes or damage is visible.