UN steel grinding wheel 120 mm / 60 mm set of 2 — accessory for angle grinders

Set of 2 UN steel grinding wheels with diameters 120 mm and 60 mm designed as accessories for angle grinders. These wheels are intended for metal surface grinding, deburring and weld seam removal. They feature a steel body suitable for robust material removal tasks and standard mounting compatible with common angle grinder models, making them suitable for workshop and construction environments where durable abrasive tools are required.

Advantages

The pair includes two sizes—120 mm for larger surface areas and 60 mm for more precise or confined work—providing flexibility for different metalworking tasks. Constructed from steel for increased durability during aggressive grinding operations, the wheels offer reliable performance for removing rust, scale and weld spatter. Their standard mounting dimensions ensure straightforward attachment to most angle grinders without need for special adaptors.

Suitable for

• Grinding and smoothing steel and iron surfaces
• Deburring edges after cutting or machining
• Removing weld seams and spatter
• Preparing metal for painting or coating
• Workshop, fabrication and construction site use

Key specifications

• Wheel diameters: 120 mm and 60 mm
• Material: steel wheel body designed for abrasive metalworking
• Intended tool: angle grinder accessory
• Typical mounting: standard arbor size compatible with common grinders
• Primary applications: surface grinding, deburring, weld seam removal

How to use

Fit the appropriate wheel size to the angle grinder following the grinder manufacturer’s mounting instructions and ensure the wheel is securely tightened. Select a grinding speed and approach suited to the workpiece material, apply steady pressure and keep the wheel moving to avoid gouging. Use the 120 mm wheel for broader surface preparation and the 60 mm wheel for detailed or confined areas. Inspect wheels before use for damage and replace if any cracks or deformations are observed.

Usage recommendations

Wear appropriate personal protective equipment including eye protection, gloves, hearing protection and respiratory protection when working with steel grinding wheels. Use guards and follow safe operating practices for angle grinders: avoid side forces beyond the wheel’s intended capacity, allow the wheel to reach operating speed before contact with the workpiece, and maintain a secure workpiece setup.