---
product_id: 652349872
title: "Diamond Hole Saw 18mm with Pilot Center Drill Bit, Vacuum Brazed Diamond Core Hole Cutter for Tile, Porcelain, Glass, Ceramic, Marble"
brand: "teronbeta"
price: "€ 25.22"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.nl/products/652349872-diamond-hole-saw-18mm-with-pilot-center-drill-bit-vacuum
store_origin: NL
region: Netherlands
---

# Pilot center drill bit ensures precise, slip-free drilling Vacuum brazed diamond coating for ultimate durability Water cooling design for faster, cooler cutting Diamond Hole Saw 18mm with Pilot Center Drill Bit, Vacuum Brazed Diamond Core Hole Cutter for Tile, Porcelain, Glass, Ceramic, Marble

**Brand:** teronbeta
**Price:** € 25.22
**Availability:** ✅ In Stock

## Summary

> 💎 Drill like a pro, finish like a boss!

## Quick Answers

- **What is this?** Diamond Hole Saw 18mm with Pilot Center Drill Bit, Vacuum Brazed Diamond Core Hole Cutter for Tile, Porcelain, Glass, Ceramic, Marble by teronbeta
- **How much does it cost?** € 25.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/652349872-diamond-hole-saw-18mm-with-pilot-center-drill-bit-vacuum)

## Best For

- teronbeta enthusiasts

## Why This Product

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

## Key Features

- • **Cool & Clean:** Large lateral clearance holes allow water cooling and chip removal to prevent overheating
- • **Built to Last:** Vacuum brazed diamond coating resists heat and wear for extended tool life
- • **Versatile Mastery:** Ideal for tile, porcelain, glass, ceramic, and marble – your go-to for flawless finishes
- • **Cutting Edge Speed:** Thick, uniform diamond layer enables fast, effortless drilling
- • **Precision Perfected:** Pilot center drill bit guarantees exact hole placement every time

## Overview

The Teronbeta 18mm Diamond Hole Saw features vacuum brazed diamond coating and a pilot center drill bit for precise, slip-free drilling on hard surfaces like tile, porcelain, glass, ceramic, and marble. Its innovative water cooling design and durable construction ensure fast, efficient cutting with extended tool life, making it an essential accessory for professional-grade results.

## Description

Full description not available

## Features

- Professional Diamond Hole Saws: Diamond coated hole saw drill bit with vacuum brazed technology, Ideal for drilling on tile, porcelain, glass, marble, ceramic etc.
- Cut a Precise Hole: With pilot center drill bit design, Avoids the hassle of slipping and makes drilling holes on tiles easy and precise.
- Durable: With vacuum brazed technology to make the diamond adhere better and improve the heat and wear resistance. which it is provide a superior performance and longer service life.
- Efficiently: Thicken and uniform diamond coated for fast and effortless cutting. Large clearance hole on lateral side allow for water to keep cooling and remove chips easy.
- Use Instructions: Keep hole saws drilling vertically, when a round slot is drilled you can remove the centring bit and continue drilling. Recommended speed about 500-800 RPM and use water to keep it cooling for last long.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Teronbeta |
| Part number | YH-HQ |
| Item Weight | 50 g |
| Package Dimensions | 11.4 x 3 x 3 cm; 50 g |
| Item model number | d5efcbe3-3eea-442c-9272-8c5916c0bd5e |
| Size | 18mm |
| Colour | Blue |
| Style | Industriell |
| Material | Diamond |
| Number of Pieces | 1 |
| Included components | Diamond Hole Saw |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Diamond
- **Brand:** Teronbeta
- **Colour:** Blue
- **Style:** Industriell

## Images

![Diamond Hole Saw 18mm with Pilot Center Drill Bit, Vacuum Brazed Diamond Core Hole Cutter for Tile, Porcelain, Glass, Ceramic, Marble - Image 1](https://m.media-amazon.com/images/I/51qJq7vYS2L.jpg)
![Diamond Hole Saw 18mm with Pilot Center Drill Bit, Vacuum Brazed Diamond Core Hole Cutter for Tile, Porcelain, Glass, Ceramic, Marble - Image 2](https://m.media-amazon.com/images/I/51kOjmEIm2L.jpg)
![Diamond Hole Saw 18mm with Pilot Center Drill Bit, Vacuum Brazed Diamond Core Hole Cutter for Tile, Porcelain, Glass, Ceramic, Marble - Image 3](https://m.media-amazon.com/images/I/71O2pJmVl-L.jpg)
![Diamond Hole Saw 18mm with Pilot Center Drill Bit, Vacuum Brazed Diamond Core Hole Cutter for Tile, Porcelain, Glass, Ceramic, Marble - Image 4](https://m.media-amazon.com/images/I/71H+Q4qgXGL.jpg)
![Diamond Hole Saw 18mm with Pilot Center Drill Bit, Vacuum Brazed Diamond Core Hole Cutter for Tile, Porcelain, Glass, Ceramic, Marble - Image 5](https://m.media-amazon.com/images/I/61U9Po9tzUL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value and it works.
*by S***E on 15 May 2025*

Screwfix and tool station could offer anything below £40 to get this job done.I needed to drill a 65mm hole through a concrete paving slab, so that I could increase the weight of a garden umbrella stand that kept blowing over.You can take the supplied ceramic tile cutter out. I used a 6mm masonry bit.This cutter worked really well . Slow drill speed and hammer drill function turned off. So pleased and the cutter isn't wrecked, I'm sure it could cut a few more holes.

### ⭐⭐⭐⭐⭐ Did the Job Well-Porcelain
*by J***N on 22 February 2025*

I was cutting 7mm porcelain wall tiles and needed to drill 4 circular holes to route piping through. My expectations were low. What I did was first get some hardboard and cut it to the same size as my 60mm tile. Using a circular wood drill of the same dimension I then made a stencil. Having done that, placed it on my Black and Decker work bench (remember them), placed the stencil on top and with the use of two clamps to secure it. I then sprayed water on the bit as I drilled. . I managed to cut four beautiful holes, perfect for the pipes and taps to protrude from the tiles. Two of the holes were half holed on the edge, meaning I made two C holes on the top which connected with the C on the next tile, and the others only a CM from the edge. Using water to cool is essential. My bit still looks unused.

### ⭐⭐⭐⭐ Good product
*by M***D on 23 July 2025*

I'm happy with this tile hole cutter, only used it twice so far and it cut through the tiles very easy and leaves a nice clean hole

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-23*