---
product_id: 444474313
title: "Diamond Drill Bits - 6 Pcs Set, 6mm-12mm, for Granite, Marble, Tile, Glass & Hard Materials, Round Shank, Dry Drill Bits"
brand: "tykovon"
price: "4625 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Tykovon"
url: https://www.desertcart.kg/products/444474313-diamond-drill-bits-6-pcs-set-6mm-12mm-for-granite
store_origin: KG
region: Kyrgyzstan
---

# Diamond-coated for ultra-hard materials Wax lubricant cools & extends bit life Round shank fits most drills seamlessly Diamond Drill Bits - 6 Pcs Set, 6mm-12mm, for Granite, Marble, Tile, Glass & Hard Materials, Round Shank, Dry Drill Bits

**Brand:** tykovon
**Price:** 4625 som
**Availability:** ✅ In Stock

## Summary

> 💎 Drill Like a Pro, Shine Like a Diamond!

## Quick Answers

- **What is this?** Diamond Drill Bits - 6 Pcs Set, 6mm-12mm, for Granite, Marble, Tile, Glass & Hard Materials, Round Shank, Dry Drill Bits by tykovon
- **How much does it cost?** 4625 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/444474313-diamond-drill-bits-6-pcs-set-6mm-12mm-for-granite)

## Best For

- tykovon enthusiasts

## Why This Product

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

## Key Features

- • **Cool & Durable:** Built-in wax lubricant melts during dry drilling to cool and prolong bit lifespan.
- • **Complete Size Range:** Six versatile bits from 6mm to 12mm cover all your hard material drilling needs.
- • **Precision Meets Power:** Cut through granite, marble, tile & glass with diamond-tipped accuracy.
- • **Smooth & Clean Drilling:** Side flutes efficiently remove debris for crack-free, polished holes every time.
- • **Universal Compatibility:** Round shank design ensures flawless fit on hand drills, angle grinders & bench drills.

## Overview

The Tykovon Diamond Drill Bits 6-piece set features premium diamond-coated tips with integrated wax lubricant for dry drilling on hard surfaces like granite, marble, tile, and glass. Designed with a universal round shank, these bits fit most drills and include side flutes for debris removal, ensuring smooth, crack-free holes. Sizes range from 6mm to 12mm, making this set perfect for both professional and DIY projects, backed by a 180-day replacement guarantee.

## Description

Tykovon Diamond Drill Bits - 6 Pcs Set, 6mm-12mm, for Granite, Marble, Tile, Glass & Hard Materials, Round Shank, Dry Drill Bits : desertcart.co.uk: DIY & Tools

Review: Good product worked very well on porcelain tiles. - Very sceptical as I have had issues in the past drilling through porcelain tiles. To date I have used 1 x 6mm bit to drill 3 holes the 10mm for 4 holes and the 8mm for 1 hole and so far bloody fantastic considering the price.
Review: Does the job, better than drill bits from known brands - I had to drill 6 holes in a wall covered with hard ceramic tiles, and used several drill bits, from Bosch to Dewalt, I must say these little diamond drill bits have been saving the tiles from cracks and made the difference. Would you need different types of drill bits? Yes, the product is good for refining the edges of the hole and helping remove material from the edge of the hole, but it's not enough to drill the whole hole. Would I recommend this product? Using drill bits for walls or glass doesn't provide a clean result like diamond drill bits, so yes!

## Features

- Surge Forward With Irresistible Force: Upgraded dry drilling diamond drill dits integrated with Wax Lubricant full inside which melts while dry drilling and cools the cutting surface(water can be used as additional cooling to prolong the life of the bit). Surface plating built-in prevents the drill bit from rusting, cuts faster and lasts longer
- No-Fuss Compatibility With Major Drill Machine: The diamond drill is designed in a firmly round shank, which is compatible with most machines, such as hand drills, angle grinders, and bench drills, also can be matched with side flutes help to remove debris and drill holes smooth and fast; Depth mark is also useful for precise project
- Universal: Diamond drill bit sets are designed for working with such materials as stone, granite, marble, porcelain, ceramic & hard tile(not applicable to wood). Core tile drill bits are intended for both industrial use under hard working conditions and domestic use
- Easy to Operate: To make the job easier, start drilling at a 45-degree angle and gradually raise the drill to an upright position
- What You Get: 3pc 6mm (1/4”), 1pc 8mm (5/16”), 1pc 10mm (3/8”), 1pc 12mm (1/2”) Black Diamond Drill Bits, a decent packaging, 6 separately box, and in 180 days, provide a replacement for the damaged item for standard use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B17J6ZRM |
| Best Sellers Rank | 40,362 in DIY & Tools ( See Top 100 in DIY & Tools ) 313 in Drill Bit Sets |
| Brand | Tykovon |
| Country Of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (502) |
| Cutting Angle String | 45 Degrees |
| Cutting Diameter | 12 Millimetres |
| Finish Types | Diamond |
| Item Dimensions | 10 x 10 x 80 millimetres |
| Item Weight | 90 Grams |
| Manufacturer | Tykovon |
| Material | Diamond |
| Minimum Bore Diameter | 6 Millimetres |
| Number of Flutes | 2 |
| Shank Type | Round |
| Surface Recommendation | Stone, Granite, Marble, Porcelain, Ceramic, Tile |
| Tool Flute Type | Spiral |
| UPC | 720230652588 |
| Unit Count | 6.0 Count |

## Product Details

- **Cutting angle string:** 45 Degrees
- **Cutting diameter:** 12 Millimetres
- **Finish type:** Diamond
- **Material:** Diamond
- **Shank type:** Round

## Images

![Diamond Drill Bits - 6 Pcs Set, 6mm-12mm, for Granite, Marble, Tile, Glass & Hard Materials, Round Shank, Dry Drill Bits - Image 1](https://m.media-amazon.com/images/I/71Gt7bvNFSL.jpg)
![Diamond Drill Bits - 6 Pcs Set, 6mm-12mm, for Granite, Marble, Tile, Glass & Hard Materials, Round Shank, Dry Drill Bits - Image 2](https://m.media-amazon.com/images/I/61ptI4Do4gL.jpg)
![Diamond Drill Bits - 6 Pcs Set, 6mm-12mm, for Granite, Marble, Tile, Glass & Hard Materials, Round Shank, Dry Drill Bits - Image 3](https://m.media-amazon.com/images/I/71rY9vq-thL.jpg)
![Diamond Drill Bits - 6 Pcs Set, 6mm-12mm, for Granite, Marble, Tile, Glass & Hard Materials, Round Shank, Dry Drill Bits - Image 4](https://m.media-amazon.com/images/I/71dN-fGjNmL.jpg)
![Diamond Drill Bits - 6 Pcs Set, 6mm-12mm, for Granite, Marble, Tile, Glass & Hard Materials, Round Shank, Dry Drill Bits - Image 5](https://m.media-amazon.com/images/I/61BQHvruIUL.jpg)

## Questions & Answers

**Q: can these side-cut to remove pointing between Bricks?**
A: No,these bits are for drilling holes in hard surfaces such as marble. For mortar removal you need a mortar rake.

**Q: Will theses bits skip when you start them**
A: Yes. Use a suction pad to drill thru

**Q: Are these drills hollow all the way through thus allowing easy clearance of debris inside the drill?**
A: Hi, I'm sorry, this black drill is not hollow. And it is not recommended to use on woods because it is cooling wax inside, I hope this answer can help you and please have a good day!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product worked very well on porcelain tiles.
*by C***M on 6 October 2025*

Very sceptical as I have had issues in the past drilling through porcelain tiles. To date I have used 1 x 6mm bit to drill 3 holes the 10mm for 4 holes and the 8mm for 1 hole and so far bloody fantastic considering the price.

### ⭐⭐⭐⭐ Does the job, better than drill bits from known brands
*by D***E on 13 November 2024*

I had to drill 6 holes in a wall covered with hard ceramic tiles, and used several drill bits, from Bosch to Dewalt, I must say these little diamond drill bits have been saving the tiles from cracks and made the difference. Would you need different types of drill bits? Yes, the product is good for refining the edges of the hole and helping remove material from the edge of the hole, but it's not enough to drill the whole hole. Would I recommend this product? Using drill bits for walls or glass doesn't provide a clean result like diamond drill bits, so yes!

### ⭐⭐⭐⭐⭐ Surprisingly very good
*by D***D on 29 September 2024*

I wasn’t expecting a great deal from these as they were inexpensive, but they pleasantly surprised me. The quality was far superior to my slightly dubiousness. As long as you keep your speed fairly low and lubricate with either a little WD40 or if cutting porcelains, I use water, the durability is excellent. I don’t think that these would stand up to high speed and they are far less liable to wander at a lower speed too. They give a nice round hole which is surprisingly accurate and the diamond coating has stayed sharper than I would have initially thought. Keep the speed down, keep the diamond tip fairly cool and these will do quite a bit of service. Extremely good value.

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**Shop now:** [https://www.desertcart.kg/products/444474313-diamond-drill-bits-6-pcs-set-6mm-12mm-for-granite](https://www.desertcart.kg/products/444474313-diamond-drill-bits-6-pcs-set-6mm-12mm-for-granite)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-04-30*