---
product_id: 275374916
title: "4 inch Diamond Hole Saw Drill Bit Glass Ceramic Porcelain Tiles, Marble Granite Quartz Drilling Shower Valve Hole Cutter Floor Wall Tiles Solid Steel Body Spins True Template Included"
brand: "drilax"
price: "$81.54"
currency: USD
in_stock: true
reviews_count: 5
url: https://www.desertcart.us/products/275374916-4-inch-diamond-hole-saw-drill-bit-glass-ceramic-porcelain
store_origin: US
region: United States of America
---

# Wet use only 4" diameter 3/8" shank 4 inch Diamond Hole Saw Drill Bit Glass Ceramic Porcelain Tiles, Marble Granite Quartz Drilling Shower Valve Hole Cutter Floor Wall Tiles Solid Steel Body Spins True Template Included

**Brand:** drilax
**Price:** $81.54
**Availability:** ✅ In Stock

## Summary

> 🔨 Cut Like a Pro – Elevate Your DIY Game!

## Quick Answers

- **What is this?** 4 inch Diamond Hole Saw Drill Bit Glass Ceramic Porcelain Tiles, Marble Granite Quartz Drilling Shower Valve Hole Cutter Floor Wall Tiles Solid Steel Body Spins True Template Included by drilax
- **How much does it cost?** $81.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/275374916-4-inch-diamond-hole-saw-drill-bit-glass-ceramic-porcelain)

## Best For

- drilax enthusiasts

## Why This Product

- Trusted drilax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast & Efficient:** Drilling depth of 1-1/8 inches for quick results.
- • **Enhanced Durability:** Solid steel body with triple-layer diamond coating.
- • **User-Friendly Design:** Includes a template for easy setup and water retention.
- • **Precision Engineering:** Experience clean, dustless cuts every time.
- • **Versatile Applications:** Perfect for tiles, glass, granite, and more.

## Overview

The 4 inch Diamond Hole Saw Drill Bit is designed for precision drilling in various materials including quartz, ceramic, and glass. With a solid steel body and a triple-layer diamond coating, it ensures durability and efficiency. The tool features a 3/8 inch shank compatible with standard drills and comes with a template for easy use. Ideal for both professional and DIY projects, it guarantees clean, dustless cuts every time.

## Description

4 inch Diamond Hole Saw Drill Bit Glass Ceramic Porcelain Tiles, Marble Granite Quartz Drilling Shower Valve Hole Cutter Floor Wall Tiles Solid Steel Body Spins True Template Included

## Features

- DUSTLESS and FAST Large Size Drilling for Floor, Wall Tiles, Toilet Cutout, Shower Diverter Valves. 4 inch Diamond Hole Saw Drill Bit
- This tool is exactly 4 inches in diameter, not 100mm. Shank is 3/8 inch for standard cordless, electric drill chucks and upright.
- No need for a grinder anymore. Use wet with water. Not for dry use. Cuts Through Quartz, Ceramic, Porcelain, Glass, Tiles, Granite. Drilling Depth 1-1/8 inches.. Increased Body Height for Deeper Cuts Clean, Precise, Fast, and Dustless Cuts Every Time
- Includes 4 inch Hole Saw Template for Securing the Tool and Holding Water. Clamp the Template to the Surface and Drill Through.
- Solid Steel Body: Spins True, Cools Better, Lasts Longer Triple-Layer Diamond Coating for Enhanced Performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FI8BOMM |
| Best Sellers Rank | #287,371 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #515 in Hole Saws |
| Brand | DRILAX |
| Brand Name | DRILAX |
| Color | Silver |
| Compatible Material | ['Glass', 'Porcelain', 'Ceramic', 'Marble'] |
| Customer Reviews | 4.5 out of 5 stars 1,244 Reviews |
| Included Components | Diamond Hole Saw |
| Item Dimensions L x W | 4"L x 4"W |
| Item Height | 0.1 centimeters |
| Manufacturer | DRILAX |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model | DX-Diamond-Hole-Saw-4 |
| Product Dimensions | 4"L x 4"W |
| Style | Industrial |
| Style Name | Industrial |
| UPC | 046737337750 735090483821 798167904667 |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** Alloy Steel
- **Brand:** DRILAX
- **Product Dimensions:** 4"L x 4"W
- **Color:** Silver
- **Style:** Industrial
- **UPC:** 046737337750 735090483821 798167904667

## Images

![4 inch Diamond Hole Saw Drill Bit Glass Ceramic Porcelain Tiles, Marble Granite Quartz Drilling Shower Valve Hole Cutter Floor Wall Tiles Solid Steel Body Spins True Template Included - Image 1](https://m.media-amazon.com/images/I/71CfPjV1JpL.jpg)
![4 inch Diamond Hole Saw Drill Bit Glass Ceramic Porcelain Tiles, Marble Granite Quartz Drilling Shower Valve Hole Cutter Floor Wall Tiles Solid Steel Body Spins True Template Included - Image 2](https://m.media-amazon.com/images/I/71-KbhOTjxL.jpg)
![4 inch Diamond Hole Saw Drill Bit Glass Ceramic Porcelain Tiles, Marble Granite Quartz Drilling Shower Valve Hole Cutter Floor Wall Tiles Solid Steel Body Spins True Template Included - Image 3](https://m.media-amazon.com/images/I/716x5tYJJ-L.jpg)
![4 inch Diamond Hole Saw Drill Bit Glass Ceramic Porcelain Tiles, Marble Granite Quartz Drilling Shower Valve Hole Cutter Floor Wall Tiles Solid Steel Body Spins True Template Included - Image 4](https://m.media-amazon.com/images/I/71kFP4Xfc3L.jpg)
![4 inch Diamond Hole Saw Drill Bit Glass Ceramic Porcelain Tiles, Marble Granite Quartz Drilling Shower Valve Hole Cutter Floor Wall Tiles Solid Steel Body Spins True Template Included - Image 5](https://m.media-amazon.com/images/I/71XrU7ntiiL.jpg)

## Questions & Answers

**Q: Will this cut concrete?**
A: Yes, but keep in mind the bit is not very deep, maybe an inch to 1-1/4".  If your hole is any deeper, you'll need a cold chisel to chip the slug out once you bottom the bit out.

**Q: would this be good for cutting lexan?**
A: I don't think it would work well. A regular wood hole saw should cut lexan

**Q: Will this drill drainage holes in ceramic planters?**
A: I used it on a ½ inch thick ceramic tile, and it cracked the tile first time. It is very tricky to use it on a planter, because the planter has to be somehow fixed on a table or some solid base, and as you drill, have someone spray water constantly – Don’t let it dry while drilling it. Also any movement may cause to break it.
I put the tile on plywood, and then I placed another sheet of plywood on top of the tile with a cut out hold, slightly larger than the size (4-inch) to drill through the hole on the tile, so it would not slide. Then I used clamps to hold them down on the surface of the table so it would not move or wobble. You would need to create something similar (cut out board) and fix it on the planter, then drill through the hole. 

I sprayed water constantly as I would drill. I did not push hard, instead, I drilled slowly holding the drill strait and evenly on all sides. It takes time, and you have to be patient.

**Q: Can it cut thru an 1/2 in marble. Thx**
A: I believe it can. I use it to cut 1/4 ceramic tile. Use plenty of water in the cut. Pull cutter out, water, cutter down. Do this often, go slow .

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Worked Great!
  

*by T***S on Reviewed in the United States on 10 December 2023*

Had to only cut 3 holes on porcelain tile.  Worked great, easy to used and did not seem to dull any.

### ⭐ 







  
  
    No central pin in the circular drill to keep it steady.
  

*by S***A on Reviewed in Canada on 4 August 2023*

Product would have been good had it had a central pin to secure it from spinning off course.

### ⭐⭐⭐⭐⭐ 







  
  
    Works
  

*by B***N on Reviewed in the United States on 25 September 2023*

Went through ceramic tile just fine.  Was able to enlarge the hole to fit by tilting the saw a little to start, then sheering off sections.

## Frequently Bought Together

- 4 inch Diamond Hole Saw Kit with Tile Hole Saw Guide Glass Hole Saw, Ceramic Tile Hole Saw, Diamond Drill Bit Guide Included Ceramic Porcelain Tile Saw Circle Cutter
- 3 inch Diamond Hole Saw Bit for Glass, Porcelain, Quartz, Granite, Ceramic Drill Bit Tile Hole Saw Diamond Drill Bit with Drill Guide Included Glass Hole Saw Circle Cutter Tool
- Diamond Hole Saw Set 5 Pcs 3/4 inch, 1 inch, 1-3/16 inch, 1-3/8 inch, 1-5/8 Inch Ceramic Porcelain Tile Hole Saw Countertop Drill Guide Included

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*