Diamond Cutting Disc AWTools AW44180 — 180 mm diameter, 25.4 mm arbor

AWTools Diamond Cutting Disc AW44180 is a full continuous rim diamond blade with a 180 mm diameter and 25.4 mm arbor designed for precise cutting of tiles, ceramics, natural and engineered stone. The continuous rim profile produces smooth, chip-free edges and is suitable for straight cuts and finishing work on both handheld angle grinders and bench cutting machines that accept a 25.4 mm bore.

Advantages

The continuous diamond rim ensures consistent cutting performance with reduced chipping and a fine-edge finish. The 180 mm diameter offers a practical balance between cutting depth and tool maneuverability. Optimized bond and diamond distribution deliver stable wear characteristics and longer usable life when cutting hard, brittle materials. The standard 25.4 mm arbor makes the disc compatible with many common grinders and cutting machines.

Suitable for

• Cutting ceramic and porcelain tiles
• Trimming natural stone such as marble and granite
• Working with engineered stone and quartz surfaces
• Wet and dry cutting applications on compatible machines

Key specifications

• Blade type: full continuous rim diamond disc
• Diameter: 180 mm
• Arbor (bore) diameter: 25.4 mm
• Intended materials: tiles, ceramics, natural and engineered stone
• Compatible tools: angle grinders and cutting machines accepting 25.4 mm bore

How to use

Install the disc on a compatible tool with a 25.4 mm arbor and ensure the direction of rotation matches the arrow on the disc. Secure the blade with the correct flanges and tighten according to the tool manufacturer's instructions. For best results with ceramic, porcelain and natural stone, use controlled feed speed and avoid excessive force; allow the blade to do the cutting. When the disc is rated for wet cutting, use water cooling to extend blade life and reduce dust. Follow all safety guidelines: wear eye protection, hearing protection, gloves and a dust mask suitable for fine particles.

Usage recommendations

For precise, chip-free edges, perform a slow, steady cut and, where possible, use water cooling. Verify compatibility with your grinder or cutting machine and replace the disc when cutting performance or finish quality noticeably degrades.