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Erbauer Diamond Tile Drill Bit 16.5 x 8mm (51700)

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
  • Fast Drilling Speed
  • Use on Full Speed for Best Results & Longer Life
  • No Need for Water

More Info

£23.99INC VAT

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Erbauer Diamond Tile Drill Bit 16.5 x 8mm is rated 3.6 out of 5 by 5.
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Rated 5 out of 5 by from Trade use Used these before, but in a smaller size. This is the first time with this size and it worked perfectly. I have the guide for drilling into tiles with, but if the tiles are bumpy it's not going to work, so I did the holes freehand on a slow speed cordless drill/driver, cutting at angle first then lifting it straight as it cut in. Don't expect these to do lost of holes in porcelain tiles, it wont, you will get about 3 to 4 holes before it's no longer cuts. If you do use it on porcelain tiles, keep dipping it into candle wax so it helps it cut.
Date published: 2017-02-01
Rated 2 out of 5 by from Very poor life Cut two holes, totally blunt by third hole. So seems poor value.
Date published: 2016-10-02
Rated 5 out of 5 by from Fantastic Bought a few cheaper alternatives online and useless, this did the job with no question with plenty of life for next time.
Date published: 2015-11-16
Rated 2 out of 5 by from poor quality Fine if you're cutting ceramic but don't bother if it's porcelain. Cut two holes and gave up on the third. Totally blunt. If you have anything more serious to do, invest in a better bit......or buy ceramic tiles!
Date published: 2015-10-12
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Do I require any other attachments to use this tool?

The tools doesn't seem to have a means of positively holding central during the drilling, is there an additional attachment required?
Asked by: D7SCA
Hello D7SCA. I have found this product that might be suitable for you, Erbauer diamond tile drill guide (84524). Thank you for using Q&A.
Answered by: yeldarb
Date published: 2016-12-04

Drilling glass

Can these tile drill bitts be used for drilling holes in a variety of different glasses,including decorative glasses used in many stained/coloured glass applications Regards,Alan
Asked by: AlanTheGlass
Hello AlanTheGlass, These Erbauer diamond tile drill bits are designed specifically for tiles. We do have drill bits that are suitable for clean cutting through tile, porcelain, glass and mirror which you can find here > http://www.screwfix.com/p/erbauer-tile-glass-drill-bit-set-3pcs/53634
Answered by: paulbrenton
Date published: 2017-01-27

what depth hole will it drill in granite?

Asked by: acrodad
Unfortunately this is information that we can't quantify, if you experience any problems with the product please call us on 03330 112 112.
Answered by: jrose
Date published: 2016-04-30
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Specification
Brand Erbauer
Manufacturer Guarantee 1 Year Guarantee
Pack Size 1
Pieces in Pack/Case 1
Product Depth 0.0165 mm
Product Diameter 16.5 mm
Product Height 165 mm
Product Length 8 mm
Product Thickness 16.5 mm
Product Type Diamond Tile Drill Bit
Product Width 16.5 mm
Total Product Weight 0.041 kg

Diameter: 16.5mm.