Erbauer Diamond Tile Drill Bit 8 x 80mm

Product Code: 85345
Erbauer Diamond Tile Drill Bit 8 x 80mm
Product Code: 85345
Long life, fine diamond grit for a professional quality finish without chipping tiles. Easy to maintain, self-cooling and self-sharpening grit. Suitable for dry and wet cutting.


  • Self-Cooling
  • Self-Sharpening
  • Very Fast Drilling Speed
  • Use on Full Speed for Best Results & Longer Life
  • No Need for Water
  • Will Drill the Hardest Porcelain Tiles
  • Diamond Grazed Tip
  • Wax Filled Centre


Diameter: 8mm.

Was €23.95

Special Price €18.95

Incl. 20% VAT

Save €5.00 (20%)

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Additional Information
Technical Specification
  • Brand : Erbauer
  • Product Height : 10 mm
  • Product Length : 80 mm
  • Product Thickness : 10 mm
  • Product Type : Diamond Tile Drill Bit
  • Total Product Weight : 0.024 kg
  • Product Width : 10 mm
  • Product Depth : 0.01 mm
  • Pack Size : 1
  • Product Diameter : 8 mm
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

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Erbauer Diamond Tile Drill Bit 8 x 80mm is rated 4.217391304347826 out of 5 by 23.
Rated 2 out of 5 by from Disappointing It still takes ages to drill holes with this bit. Drilled 4 holes in about an hour. After that it seems to go blunt and now I'm on hole number 5 and it's taken 30mins to get halfway through the tile so far.
Date published: 2016-10-02
Rated 5 out of 5 by from Great for thick porcelain tile Fantastic product. Drilled all holes within an hour after wasting hours with masonry bits all of which barely made a scratch..Diamonds are forever
Date published: 2016-08-26
Rated 1 out of 5 by from Erbauer diamond drill bit Used the drill to drill four 8mm diameter holes in a 9mm thick porcelain tile. Followed Screwfix instructions. Drill lasted for less than three holes before useless, although it did work well for the first hole. Bought same again in a different store and had virtually identical experience.
Date published: 2016-06-01
Rated 1 out of 5 by from Poor performance . 3 holes in porcelain tiles and that's it , lost its cutting edge very quickly and now it's useless. Poor quality for the price .
Date published: 2016-05-25
Rated 5 out of 5 by from Excellent drill bit Drilled through 9.5mm porcelain tiles no problem start at a slight angle on low speed with cordless drill be patient excellent product
Date published: 2016-05-20
Rated 5 out of 5 by from Excellent drill bit I tried several bits before this one. I drill glass, and it was like a dream to find these drill bits. Saved me hours of time, and damaged stock. Great that I can drill without water. I would highly recommend them to anyone. For drill glass or tiles. They are also very long lasting, unlike all the other I've used. Yes they are not cheap, but you get what you pay for.
Date published: 2016-04-25
Rated 5 out of 5 by from Right tool for the job Had initially used the "arrow head" type tile bit on my ceramic tiles, it worked but took ages to get through. Purchased this and it did 6 holes in the time it took to do one with the other. Should have got it in the first place.
Date published: 2016-04-04
Rated 4 out of 5 by from Excellent product I had tried other cheaper drill bits to drill through porcelain wall tiles in the bathroom and struggled on each occasion. This drill bit cut through the tile easily and precisely with the erbuaer drill guide and I completed 6 holes in the same time as it took me to do 2 with other bits. The bit looks good for countless more holes, unlike other bits I tried that were ruined after two holes
Date published: 2016-02-13
  • 2016-10-22T07:55CST
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