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25mm (1") Ultra Thin Hole Saw Bit For Ceramics & Glass (Wet Use Only)

Flawless 25mm holes in tile and selected glass, guaranteed. The Crowne Ultra-Thin Diamond Hole Saw's innovative design means faster drilling, zero chipping, and pro-level results you can trust. Upgrade your drilling game today!
  • Description
  • Use-Cases
  • Applications
  • Tech Specs

25mm Ultra-Thin Diamond Hole Saw for Tile & Glass - Crowne Tools

 

 

Drill perfectly clean, chip-free 25mm (1 inch) holes in even the most delicate tile and glass with the Crowne Ultra-Thin Wall Diamond Hole Saw. This professional-grade 25mm diamond hole bit is engineered for precision and speed, featuring a revolutionary 1mm ultra-thin wall design. Ideal for porcelain tile, ceramic tile, glass tile, and other hard materials, this thin wall diamond hole saw minimizes pressure, preventing chipping and cracking.

 

Benefits of the Crowne 25mm Ultra-Thin Diamond Hole Saw:


  • Precise 25mm (1 Inch) Holes: Perfect size for common plumbing and fixture installations.
  • Ultra-Thin 1mm Wall: Reduces friction and pressure, preventing chipping in fragile materials.
  • Chip-Free Drilling: Achieve professional, flawless results in porcelain, ceramic, and glass.
  • Faster Drilling Speeds: Innovative design cuts quickly and efficiently.
  • Extended Bit Life: Durable construction lasts up to 2x longer than standard bits.
  • Professional Quality: Trusted by tile installers and contractors for demanding jobs.
  • Wet Use Design: Engineered for optimal performance and longevity with water cooling.

 



Stop fearing chipped tiles! Upgrade to the Crowne 25mm Ultra-Thin Diamond Hole Saw and experience the difference precision makes.

 

 

 

Professional Recommendation: Operate with consistent water flow. Allow the tool's weight and the diamond cutting edge to do the work; avoid applying excessive pressure.

  • Plumbing Pipe Access: Drilling clean holes in bathroom or kitchen tiles to run standard 1/2 inch copper or PEX plumbing pipes through for new fixture installations or renovations.
  • Shower Valve Installation: Creating precise openings in shower tile walls for installing shower valves and control handles, ensuring a watertight and professional finish.
  • Faucet and Sink Plumbing: Making accurate holes in countertop tiles around sinks for faucet supply lines and drain pipes.
  • Toilet Supply Lines: Drilling through floor or wall tiles to neatly route water supply lines for toilet installations.
  • Lighting Fixture Wiring: Creating clean exit points in tiled walls or ceilings for electrical wiring when installing sconces, vanity lights, or recessed lighting.
  • Shower Door Hardware Mounting: Drilling precise holes in shower tiles for mounting brackets and hinges for frameless or semi-frameless shower doors.
  • Bathroom Accessory Installation: Making clean openings for mounting towel bars, soap dishes, or grab bars directly into tiled walls.
  • Backsplash Outlets & Switches: Cutting accurate holes in kitchen or bathroom backsplashes for electrical outlets and light switches, ensuring a flush and professional look.
  • Small Diameter Vent Pipes: Creating openings for smaller diameter vent pipes (e.g., for appliance venting in some cases).
  • Decorative Glass Projects: Drilling clean holes in glass tiles or small glass pieces for decorative purposes, mosaics, or custom glass installations where a 1-inch diameter hole is needed.
  • Sensor and Camera Mounting: Creating precise holes for flush-mounting small sensors, cameras, or other low-profile devices into tiled surfaces.

Porcelain Tile (All Types): From glazed to unglazed, polished to textured, dense porcelain is no match.

Ceramic Tile (Wall & Floor): Handles all types of ceramic, from soft wall tile to tougher floor tiles.

Glass Tile (Mosaics & More): Delivers clean, chip-free holes in even delicate glass tile accents.

Sheet Glass: For custom glass features or when working with thicker glass panels.

  • Diameter: 25mm (1 Inche)
  • Cutting Edge: Electroplated Diamond, Sintered Matrix
  • Wall Thickness: Ultra-Thin 1mm
  • Thread Size: 5/8"-11 Standard Angle Grinder Thread
  • Use: WET USE ONLY - Critical for cooling and lifespan.
  • Speed: Medium to Medium-High Angle Grinder Speed Recommended
  • Expected Life: Up to 2x Longer Life vs. Standard Hole Saws (with proper wet use)
  • Optimized For: Porcelain Tile, Ceramic Tile, Glass Tile, Sheet Glass

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