Diamond Cut-Off Disc Set, 10-Piece 16mm to 40mm with 1/8" Mandrels – Glass, Tile, Stone & Jade

• 10 Discs, 7 Sizes: 16mm to 40mm diamond wheel blades.
• 1/8" Mandrels: Each disc is mounted on its own mandrel.
• Ultra-Thin: 0.033" profile for narrow, precise cuts.
• Vented Discs: Select discs have holes that reduce heat and clogging.
• Storage Box: Clear plastic box with a holder tray.

• Materials: Glass, tile, stone, ceramic and jade.
• Not For: Metal — use fiberglass cut-off wheels instead.
• Tools: Rotary tools with a 1/8" collet, including Dremel.

• Choose a Disc: Pick the diameter that suits your cut; smaller discs for tight curves and detail.
• Mount: Insert the mandrel fully into your rotary tool collet and tighten.
• Cut Wet When You Can: Keep glass, tile and stone cool with water to protect the diamond coating.
• Light Pressure: Let the disc do the work and cut only with the edge.

• Tile & Backsplash: Trim and notch tile pieces.
• Lapidary: Slice rocks, crystals and stones.
• Glass & Jewelry: Cut sea glass, jade and other craft materials.

• Pieces: 10 diamond discs on mandrels
• Disc Sizes: 16, 19, 20, 22, 25, 30 and 40mm
• Disc Thickness: 0.033 inch
• Shank: 1/8 inch (3.2mm)
• Material: Diamond-coated hot-pressed alloy steel
• Fits: Most rotary tools with a 1/8" collet

Q: Can these cut metal?
A: No. They are built for hard, brittle materials like glass, tile, stone, ceramic and jade. For metal, use fiberglass-reinforced cut-off wheels.
Q: What sizes are included?
A: 10 discs in 16, 19, 20, 22, 25, 30 and 40mm diameters.
Q: Do the discs come on mandrels?
A: Yes, each disc is mounted on a universal 1/8" mandrel.
Q: Will they fit my Dremel?
A: Yes, the 1/8" shank fits Dremel and most other rotary tools.