---
product_id: 8789384
title: "Rhino Impact Diamond Drill Bit 8mm/ 5/16\" Twin Pack"
brand: "rhino impact"
price: "€ 0.74"
currency: EUR
in_stock: false
reviews_count: 11
category: "Furniture"
url: https://www.desertcart.de/products/8789384-rhino-impact-diamond-drill-bit-8mm-5-16-twin-pack
store_origin: DE
region: Germany
---

# Rhino Impact Diamond Drill Bit 8mm/ 5/16" Twin Pack

**Brand:** rhino impact
**Price:** € 0.74
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Rhino Impact Diamond Drill Bit 8mm/ 5/16" Twin Pack by rhino impact
- **How much does it cost?** € 0.74 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/8789384-rhino-impact-diamond-drill-bit-8mm-5-16-twin-pack)

## Best For

- rhino impact enthusiasts

## Why This Product

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

## Description

Diamond Drill Bit From Rhino Impact High Grade Quality: Ideal for Porcelain Tile, Granite Tiles, Marble Tiles, Natural Stone and other Hard Surfaces Diamond Coating on the top Outer surface over the edge & Down the inner Top Surface for Quick, Clean Cut.

## Features

- 8mm Diamond Drill Bit
- 2x 8mm Diamond Drill Bit per pack
- Easy cleaning hole on the side of drill bit
- Cuts holes in porcelain, marble, granite & other hard surfaces
- ›See more product details

## Images

![Rhino Impact Diamond Drill Bit 8mm/ 5/16" Twin Pack - Image 1](https://m.media-amazon.com/images/I/41bpwHyJVkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Very good and fast.
  

*by I***  on Reviewed in the United States on November 26, 2014*

Finally got my glass shower door in and ready to try these out. I ordered 2 sets. Just in case. In the past I have used Irwin glass and tile bits. Those bits seem to take forever to drill using water of course to keep bit cool. When I saw these bits I was curious and optimistic. My shower door has two hinges with a total of 8 screws. Using the old style bits it tooke about 5-8 min per hole. I bit did about 2-3 holes before it was dull. So I put the drill in the my cordless drill and set the bit up to drill my porcelain tile and realized this was not gonna work because the bit has no drill bit like a normal hole saw. I tried a couple of times and the bit just moved all over the place. Long story short I whent and bought a couple of old style Irwin tile bits, sizes 1/4, 5/16, and 3/8. I used these three bits and stepped up to 3/8 making the hole big enough for the new bit to fit it the hole and then drilled the rest of the way. These bits went through the tile in about 30 seconds. Saving me alot of time and heartache. Got all 8 holes in about 15 min compared to 1hr 20 mins. I used a big paper clip to clean the bit out after each hole. Hope this helps

### ⭐⭐⭐⭐⭐ 







  
  
    I saved a lot of money, without sacrificing results.
  

*by L***N on Reviewed in the United States on May 13, 2015*

I used this product to drill numerous holes in porcelain tiles and it still has lots of life left in it.  However, I also applied water frequently with a small squeeze bulb from an ear wax removal kit, while using the bit and I kept the speed at a slow but sure pace to minimize heat build up.  I also used clamps where possible to hold thick transparent plastic with appropriately sized holes that I pre-drilled to keep the bit properly and accurately positioned in my hand drill.  I saved a lot of money, without sacrificing results.

### ⭐⭐⭐⭐⭐ 







  
  
    Worked Great for Porcelain
  

*by J***N on Reviewed in the United States on October 1, 2013*

I ordered this product after totally burning up a set of carbide tipped tile bits before realizing my tile was porcelain & the bits were designed for glass & ceramic. These bits worked fabulously - I was installing shower doors & only had to drill 6 holes, so I can't speak about extended use, but I can say that I only used one bit & it was still going strong on hole 6. Took about 5 minutes per hole to cut through floor tile. The center hole did clog up & I had to frequently clean it out, but nothing too bad - I'd definitely order them again!

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**Shop now:** [https://www.desertcart.de/products/8789384-rhino-impact-diamond-drill-bit-8mm-5-16-twin-pack](https://www.desertcart.de/products/8789384-rhino-impact-diamond-drill-bit-8mm-5-16-twin-pack)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-23*