Diamond Cutting Disc Distar 180×1.4×25×25.4 mm 1A1R – thin metal/stone cutting blade

Diamond cutting disc Distar 180×1.4×25×25.4 mm 1A1R is a thin cutting wheel designed for accurate straight cuts in a variety of hard materials. With a 1.4 mm segment width and diamond abrasive, this disc is intended for use on angle grinders to deliver narrow kerf cuts that reduce material loss and minimize grinding effort. Its construction supports cutting through metal, natural and engineered stone, and other similar building materials where a precise cut line is required.

Advantages

The thin 1.4 mm profile provides fast cutting speed with a minimal kerf, improving material yield and reducing finishing work. Diamond abrasive ensures consistent cutting performance and longer life compared with conventional abrasives when used on hard materials. The disc's dimensions and bore options make it compatible with standard angle grinders, while its reinforced body maintains stability and control during straight cuts.

Suitable for

• Precision straight cuts in metal
• Cutting natural stone, tiles and engineered stone
• Construction and renovation tasks requiring narrow kerf
• Workshop operations where minimal material removal is needed

Key specifications

• Diameter: 180 mm
• Segment width: 1.4 mm (thin)
• Bore sizes: 25 mm and 25.4 mm
• Type: 1A1R diamond cutting disc (continuous rim thin blade)
• Intended tool: angle grinder

How to use

Mount the disc on a compatible angle grinder with the correct bore adapter for a secure fit. Verify the grinder's maximum RPM rating is not exceeded by the disc. Use steady, even feed pressure and maintain a straight cutting line; avoid forcing the disc to prevent overheating or premature wear. Ensure the workpiece is firmly clamped and make progressive passes if cutting thick sections. Allow the disc to cool periodically when performing extended cuts.

Usage recommendations

Always wear appropriate personal protective equipment including eye protection, hearing protection, gloves and dust mask or respirator. Use water cooling where applicable and permitted for reduced dust and extended blade life when cutting stone or tiles. Inspect the disc for damage before each use and follow the angle grinder manufacturer's safety instructions.