Drilax
8-Piece Diamond Hole Saw Set 3/8 to 1-3/4 Inch – Tile, Glass, Granite & Stone
8-Piece Diamond Hole Saw Set 3/8 to 1-3/4 Inch – Tile, Glass, Granite & Stone
An 8-piece diamond hole saw set, 3/8 to 1-3/4 inch, with 3/8 inch shank and 1-1/8 inch depth for tile, glass and stone.
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- Free shippingContiguous U.S., no minimum
- Ships in 1–2 daysUPS, USPS or FedEx
- 30-day returnsSee return policy
Questions about fit or sizing? Email sales@drilax.com
The Drilax 8-Piece Diamond Hole Saw Set covers 3/8, 1/2, 3/4, 1, 1-1/4, 1-3/8, 1-1/2 and 1-3/4 inch for drainage holes, plumbing cutouts and general tile drilling. The diamond grit grinds through ceramic, porcelain, glass, granite and stone instead of hammering through it, so you get fewer chips and cracked edges. Each bit has a triple-layer diamond coating, a 1-1/8 inch depth of cut and a 3/8 inch shank for corded and cordless drills.
Benefits
8 Sizes: 3/8 to 1-3/4 inch in one kit.
Clean Cuts: Diamond grit grinds instead of hammering, reducing chips and cracks.
Triple-Layer Diamond Coating: Long-lasting cutting edge with a 1-1/8 inch depth of cut.
Standard Shank: 3/8 inch shank fits corded and cordless drills.
Key Features
Key Features
- 8-Piece Set: 3/8, 1/2, 3/4, 1, 1-1/4, 1-3/8, 1-1/2 and 1-3/4 inch diamond hole saws.
- Triple-Layer Diamond Coating: Electroplated diamond for clean, chip-free holes.
- Notched Diamond Rim: Easier hole starting.
- Side Slots: Help cooling and core removal.
- Solid Steel Body: Spins true for precise, clean holes.
Compatible Materials
Compatible Materials
- Materials: Porcelain, ceramic tile, glass, granite, quartz, marble and natural stone.
- Tool Compatibility: Standard corded and cordless drills with a 3/8 inch or larger chuck.
- Not For: Concrete, masonry block, wood or metal. Do not use hammer mode.
How To Use
How To Use
- Mark & Wet: Mark the hole and spray or drip water on the work area.
- Start at an Angle: There is no pilot bit. Hold the drill at a slight angle to cut a small C-shaped groove, or start through a drill guide or scrap-wood template.
- Bring to Vertical: Slowly bring the drill upright and keep adding water to the cut.
- Light Pressure: Let the diamonds do the work. Dip the bit in water every 20 to 30 seconds and don't use hammer mode.
Use Cases
Use Cases
- Aquariums: Holes for plumbing in glass fish tanks.
- Faucets: RO faucet and soap dispenser holes.
- Backsplash: Holes in granite and tile backsplashes.
- Planters: Drainage holes in ceramic pots.
Technical Specifications
Technical Specifications
- Sizes: 3/8, 1/2, 3/4, 1, 1-1/4, 1-3/8, 1-1/2 and 1-3/4 inch
- Pieces: 8 hole saws
- Depth of Cut: 1-1/8 inches
- Shank: 3/8 inch
- Cutting Edge: Triple-layer electroplated diamond
- Finish: Chrome nickel
- Use Type: Wet drilling
F.A.Q.
F.A.Q.
Q: What sizes are included?
A: 3/8, 1/2, 3/4, 1, 1-1/4, 1-3/8, 1-1/2 and 1-3/4 inch.
Q: How deep can it cut?
A: 1-1/8 inches.
Q: Do I need water?
A: Yes. These are wet-use diamond bits. Keep the cut wet the whole time to cool the bit, control dust and get a clean, chip-free hole.
Q: Will it fit my drill?
A: Yes. The 3/8 inch shank fits standard corded and cordless drills. No rotary tool or special adapter is needed.
Q: How do I start the hole?
A: Mark the spot, add water, then start at a slight angle to make a C-shaped mark before bringing the drill upright.
Shipping & Returns
Shipping & Returns
Orders ship within 1–2 business days via UPS, USPS, FedEx or our logistics partners. Shipping is free to the contiguous U.S. (48 states + DC) on every order, no minimum. We do not ship to Alaska, Hawaii, Puerto Rico, APO/FPO addresses or outside the U.S.
Returns are accepted within 30 days. See our Refund Policy.
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