Diamond Cutting Disc 125x1.2x22.2 mm, Wolfmann Black Wolf FKS125

Diamond cutting disc 125x1.2x22.2 mm by Wolfmann Black Wolf FKS125 is a thin, high-precision blade designed for cutting hard materials. With a 125 mm diameter and 1.2 mm cutting thickness, this disc fits angle grinders with a 22.2 mm arbor and is intended for tasks that require narrow kerf cuts and reduced material loss. It is suitable for cutting ceramic tiles, natural stone, masonry and other dense substrates where diamond segments provide efficient abrasion and long life.

Advantages

The Wolfmann Black Wolf disc offers a narrow 1.2 mm kerf that minimizes waste while enabling precise, straight cuts. Diamond segments deliver consistent cutting performance and increased durability compared with abrasive discs. The 125 mm diameter provides a good balance between cutting depth and maneuverability, making the disc convenient for use on standard handheld angle grinders. The 22.2 mm arbor ensures compatibility with widely used grinder models.

Suitable for

• Cutting ceramic and porcelain tiles
• Shaping and trimming natural stone and granite
• Masonry and concrete edge trimming
• Renovation work requiring precise, narrow cuts

Key specifications

• Diameter: 125 mm
• Blade thickness (kerf): 1.2 mm
• Bore (arbor) diameter: 22.2 mm
• Segment type: diamond grit segments for hard materials
• Designed for use on handheld angle grinders

How to use

Mount the disc onto a compatible angle grinder with a 22.2 mm arbor and ensure the grinder is powered off during installation. Tighten the flange securely according to the grinder manufacturer's instructions. When cutting, maintain a steady feed rate and allow the diamond segments to do the work; avoid forcing the disc through the material to prevent overheating and excessive wear. Use smooth, continuous passes for straight cuts and make multiple shallow passes if deeper penetration is required.

Usage recommendations

Always wear appropriate personal protective equipment, including eye protection, hearing protection and dust mask or respirator. Use water cooling or misting where appropriate to extend blade life and reduce dust when cutting tiles or stone. Check the disc for damage before each use and replace if cracks or severe wear are present. Follow the angle grinder's speed limits and never exceed the maximum RPM rating of the disc.