1-1/2 Inch Diamond Hole Saw | 5/8"-11 Angle Grinder | Concrete & Tile

• Materials: Quartz, granite, concrete, brick, masonry, porcelain tile, ceramic tile, marble, and slate.
• Tool Compatibility: Direct mounting on 5/8"-11 threaded angle grinders. Compatible with standard power drills only if used with a separate hex adapter.
• Note: Not for use on glass, mirrored surfaces, or fragile decorative tiles.

• Angle Grinder Mounting: Thread the hole saw directly onto the 5/8"-11 spindle of your angle grinder. Ensure the connection is tight before operation.
• Starting the Cut: Start at a 45-degree angle to create a "crescent" notch. This prevents the bit from wandering. Once the groove is established, slowly tilt the tool to a 90-degree angle.
• You can also cut a guide out of scrap wood. that will hold and guide the tool in place.
• Operating Technique: Use high RPMs and light, steady pressure. Let the vacuum-brazed diamonds do the cutting; do not force the tool into the material.
• Heat Management: For deep cuts in stone or masonry, periodically back the bit out of the hole to clear dust and allow the air-cooled side slots to manage heat buildup.

• Kitchen & Bath Installation: Ideal for drilling 1.5-inch holes for standard faucet sets, kitchen soap dispensers, and specialized water filtration taps in stone countertops.
• Plumbing Penetrations: Perfect for passing 1-inch plumbing lines or PEX supply pipes through porcelain tile floors and masonry walls.
• Renovation Projects: Core drilling for heavy-duty anchors or plumbing fixtures in ceramic, marble, and natural stone flooring.
• Masonry & HVAC: Creating clean, controlled entry points for utility lines and small vents in brick, cinder block, and concrete.

• Hole Diameter: 1-1/2 inches
• Cutting Depth: 1-3/8 inches
• Thread Size: 5/8"-11 (Standard Angle Grinder)
• Adapter Included: No
• Construction: Solid Alloy Steel Body with Vacuum Brazed Diamond
• Use Type: Optimized for Dry or Wet Drilling

Q: Does this fit a standard hand drill?
A: This bit features a 5/8"-11 threaded connection designed specifically for angle grinders. To use this with a standard 3/8" or 1/2" power drill chuck, a 5/8"-11 to Hex Shank adapter is required (sold separately).

Q: Can I use this for dry drilling?
A: Yes, the vacuum brazed technology is engineered for high-performance dry drilling. While water is not mandatory, using it as a coolant will extend the life of the tool and produce a cleaner finish.

Q: What is the maximum drilling depth?
A: This hole saw features a 1-3/8 inch depth of cut, perfectly suited for standard countertops, floor tiles, and masonry pavers.

Q: Can it cut through reinforced concrete?
A: It is designed for standard concrete, brick, and block. We do not recommend using it for reinforced concrete containing rebar.