1-3/4 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.

• Plumbing & Drain Lines: Perfectly sized for passing 1-1/2" pipe sleeves and specialized drainage lines through porcelain tile floors and masonry.
• Electrical & Utilities: Ideal for creating precise pass-throughs for larger conduit and utility lines in stone or brick walls.
• Kitchen & Bath Renovation: Drilling clean holes for specialized plumbing fixtures and oversized faucet assemblies in granite, quartz, and marble.
• Masonry Installations: Core drilling for architectural hardware, anchors, or venting in brick, block, and natural stone surfaces.

• Hole Diameter: 1-3/4 inches
• Thread Size: 5/8"-11 (Standard Angle Grinder)
• Adapter Included: No
• Construction: Premium Vacuum Brazed Diamond
• Use Type: Optimized for Dry or Wet Drilling
• Condition: New

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. Using water as a coolant is optional but will extend the life of the bit and produce a cleaner finish.

Q: What is the maximum drilling depth?
A: This hole saw features a core depth suited for standard 3cm countertops, floor tiles, and masonry slabs.

Q: Can I use this on glass?
A: No. This vacuum-brazed bit is designed for heavy-duty masonry and stone. For glass or mirrors, please use our Drilax Chrome Series wet-drilling bits.