Dewalt DX3921 marble cutting rim diamond disc is used with angle grinders for cool clean cutting of masonry construction materials particularly suitable for marble, granite, and natural stone.

• Dewalt cutting discs has a turbo rim design provides cooler, cleaner cutting of harder materials.
• These cutting wheels are sintered diamond wheels for dry-cutting general masonry materials.
• Dewalt cutting blades extended performance provides long life and enhanced material cutting