30mm Diamond Cutting Wheels, 20 PCS Tile Cutting Wheel with 4 Mandrels for Glass, Ceramic, Tile, Stone, Agate, Rock, Compatible Most Rotary Tools for DIY Craft

★★★★★ 4.5 23 reviews

US$5.20
Price when purchased online
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US$5.20
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 247436107 Release Date 2026/08/16 List Price US$5.20 Model Number 247436107
Category
  • DIAMOND-COATED 30MM DISCS: Twenty 30mm diamond wheels deliver clean, precise cuts; each cutting disc works as a glass, tile or stone blade for ceramic, porcelain, agate, jade, crystal and rock, with a thin profile that helps reduce chipping.
  • FITS MOST ROTARY TOOLS & MINI DRILLS: Compatible with most rotary tools and hobby drills via 1/8 in (3.2mm) shank mandrels; also suits drill use with the included mandrels. Works with flex shafts as cut off wheels for non-metal materials.
  • VALUE BUNDLE: This set includes 20 30mm diamond-coated cutting discs and 4 collets for secure mounting, making it an efficient accessory set for rotary tools designed for both hobbyists and professionals. The 30mm diamond cutting discs have a larger cutting radius than the 22mm version and are easy to replace, ensuring this single purchase meets your long-term and diverse needs.
  • VERSATILE FOR DIY, CRAFT & JEWELRY: Ideal for stained glass work, mosaics, jewelry making, model building, geode and gemstone shaping, home renovation and stone detail cuts. Suited for slotting, slitting and trimming non-metal materials in craft studios and workshops.
  • SAFE, SMOOTH PERFORMANCE: Use moderate RPM, add water for cooling and dust control, and wear goggles and gloves. Avoid heavy pressure. Not for ferrous metals or tungsten electrode sharpening.

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