Diamond Cutting Disc Distar Butterfly 50 x 0.6 x 5.8 without arbor

Distar Butterfly diamond cutting disc 50 x 0.6 x 5.8 without arbor is a precision blade intended for fine cutting and finishing of hard materials. The thin 0.6 mm diamond rim reduces material loss and enables accurate cuts in stone, ceramic, porcelain, tiles and similar brittle solids. Supplied without an arbor, the disc is designed for mounting on compatible handheld rotary tools and mini saws that accept this diameter and thickness.

Advantages

The Distar Butterfly disc combines a narrow cutting width and a diamond abrasive rim to deliver precise, low-chip cuts and smooth edge finishes. Its compact 50 mm diameter allows access to tight spaces and detailed work, while the thin 0.6 mm kerf minimises waste and improves control. Being a specialist diamond wheel, it offers consistent cutting performance on hard brittle materials and is suitable for repeatable fine finishing operations.

Suitable for (tasks / use cases)

• Precision cutting of ceramic tiles and porcelain
• Detail trimming and shaping of stone and marble chips
• Fine edge finishing on mosaics and small tile pieces
• Cutting small sections in hobby and model-making projects using rotary tools

When it may not be suitable

This disc is not intended for heavy-duty demolition or large-scale masonry cutting where larger diameter or segmented diamond blades are required. Because it is supplied without an arbor, it will not fit tools that require a specific proprietary mount or a trunnion; users must ensure their tool accepts a 50 mm diameter disc with the stated thickness and hole size. The thin 0.6 mm rim is optimized for precision and may wear faster under continuous, high-pressure use compared with thicker industrial blades.

Key specifications

• Diameter: 50 mm
• Cutting rim width (kerf): 0.6 mm
• Overall thickness (including core): 5.8 mm
• Abrasive type: diamond rim
• Mounting: supplied without arbor (no trunnion)
• Recommended materials: stone, ceramics, tiles, porcelain, brittle solids

How to use

Check compatibility of your rotary tool or mini saw with a 50 mm diameter disc and confirm the correct bore size before mounting. Install the disc on a suitable arbor or collet according to the tool manufacturer's instructions and secure it firmly. Use steady, light pressure and moderate rotational speed appropriate for diamond blades; avoid forcing the disc into the material. Keep the workpiece supported and use water cooling or intermittent cutting if recommended by the tool or accessory manufacturer to reduce heat and extend diamond life. Inspect the disc before each use for damage or excessive wear.

What to consider before purchase

• Verify compatibility of your tool's arbor, collet and maximum disc diameter
• Confirm the disc bore and mounting method required by your rotary tool or mini saw
• Consider whether a thin 0.6 mm rim is appropriate for your cutting speed and pressure
• If continuous heavy cutting is planned, evaluate larger or segmented diamond blades

Usage recommendations

For precision tile trimming and delicate finishing, use the Distar Butterfly 50 x 0.6 x 5.8 without arbor at moderate speed, with light steady pressure and appropriate cooling. Regularly check mounting security and replace the disc at the first signs of uneven wear or chipping to maintain cut quality and safety.