---
product_id: 43521226
title: "LUXINT Diamond Drill Bits-Hollow Core Drill Bits Setting Hole Saw Sets for Tiles Marble Glass Ceramic etc, Pack of 12"
brand: "luxint"
price: "NT$219"
currency: TWD
in_stock: false
reviews_count: 8
url: https://www.desertcart.tw/products/43521226-luxint-diamond-drill-bits-hollow-core-drill-bits-setting-hole
store_origin: TW
region: Taiwan
---

# Cool with lubricants 12 versatile sizes Durable high-speed steel LUXINT Diamond Drill Bits-Hollow Core Drill Bits Setting Hole Saw Sets for Tiles Marble Glass Ceramic etc, Pack of 12

**Brand:** luxint
**Price:** NT$219
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Drill Your Way to Perfection!

## Quick Answers

- **What is this?** LUXINT Diamond Drill Bits-Hollow Core Drill Bits Setting Hole Saw Sets for Tiles Marble Glass Ceramic etc, Pack of 12 by luxint
- **How much does it cost?** NT$219 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/43521226-luxint-diamond-drill-bits-hollow-core-drill-bits-setting-hole)

## Best For

- luxint enthusiasts

## Why This Product

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

## Key Features

- • **Cool & Efficient:** Remember to use lubricants to keep your drill bits cool and effective.
- • **Risk-Free Confidence:** Enjoy a one-month refund and 180-day warranty for peace of mind.
- • **Unmatched Durability:** Crafted from high-speed steel for a long-lasting performance.
- • **Versatile Size Range:** Includes 12 sizes (6mm to 50mm) to tackle any project with ease.
- • **Multi-Surface Mastery:** Perfect for drilling through tiles, glass, ceramics, and more.

## Overview

The LUXINT Diamond Drill Bits set includes 12 high-quality, durable bits made from high-speed steel, designed for drilling through a variety of hard surfaces including tiles, glass, and ceramics. With a comprehensive size range and a commitment to customer satisfaction, this set is perfect for both professionals and DIY enthusiasts.

## Description



## Features

- ★HIGH QUALITY-These diamond drill bits are made of high-speed steels which are durable and have a long service life.     ★MOST POPULAR SIZES(DIAMETER)-12 Pcs diamond drill bit set 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 22mm, 35mm, 40mm, 45mm, 50mm, which can meet all your needs.     ★MULTIPLE USES-The hole saw set can be applied on porcelain, glass, tile, ceramics, stone, granite, limestone, slate, marble, light stone, fiberglass and other hard surfaces, for most common standard electric drillers.     ★ATTENTION- please add lubricants (usually water) frequently to keep the drill cool, strictly prohibit from dry drilling!     ★RISK-FREE PURCHASE GUARANTEE-We are confident about the quality of our diamond drill bits. However, if there’s any problem with our product, our after-sale team will try our best to make you satisfied, and we promise you an one-month no asking refund and 180 days warranty policy.    ›See more product details

## Images

![LUXINT Diamond Drill Bits-Hollow Core Drill Bits Setting Hole Saw Sets for Tiles Marble Glass Ceramic etc, Pack of 12 - Image 1](https://m.media-amazon.com/images/I/71GQlCCL6CL.jpg)
![LUXINT Diamond Drill Bits-Hollow Core Drill Bits Setting Hole Saw Sets for Tiles Marble Glass Ceramic etc, Pack of 12 - Image 2](https://m.media-amazon.com/images/I/71EP4LYC4+L.jpg)
![LUXINT Diamond Drill Bits-Hollow Core Drill Bits Setting Hole Saw Sets for Tiles Marble Glass Ceramic etc, Pack of 12 - Image 3](https://m.media-amazon.com/images/I/614og7XPdZL.jpg)
![LUXINT Diamond Drill Bits-Hollow Core Drill Bits Setting Hole Saw Sets for Tiles Marble Glass Ceramic etc, Pack of 12 - Image 4](https://m.media-amazon.com/images/I/61-CdwHQiYL.jpg)
![LUXINT Diamond Drill Bits-Hollow Core Drill Bits Setting Hole Saw Sets for Tiles Marble Glass Ceramic etc, Pack of 12 - Image 5](https://m.media-amazon.com/images/I/71fiLMOLqtL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    They did not work out for larger holes using a hand drill as starting the cut caused the bit to walk around and could never get a good cut started
  

*by A***E on Reviewed in the United States on July 15, 2018*

This set was purchased to cut holes in heavy porcelain tiles for screw holes and shower / tub fixtures. They did not work out for larger holes using a hand drill as starting the cut caused the bit to walk around and could never get a good cut started. I did get some use from a smaller bit for screw holes after a heavier bit started the hole. This set may be better for ceramic or light  porcelain tile. It was taking so long to complete a single screw hole I locally purchased heavy duty diamond tipped hole drills that cut the time for a drilling a hole from 15 min to 2 min. I found that these bits are not suitable for heavy porcelain tile, but may be acceptable for lighter use.

### ⭐⭐⭐⭐⭐ 







  
  
    Nice set
  

*by D***H on Reviewed in the United States on December 28, 2017*

these Hardcore drill bits are not as heavy as my other set, but I hope this will do the job.

### ⭐⭐⭐⭐⭐ 







  
  
    these work great..
  

*by E***A on Reviewed in the United States on July 6, 2018*

If you need a whole cutter to tackle tight places, these work great... You do need to make a guild/jig to keep them from wandering, since there is not center bit. I use a small block of wood with a hole in that allows me to keep the bit in one place.

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**Shop now:** [https://www.desertcart.tw/products/43521226-luxint-diamond-drill-bits-hollow-core-drill-bits-setting-hole](https://www.desertcart.tw/products/43521226-luxint-diamond-drill-bits-hollow-core-drill-bits-setting-hole)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-16*