Erbauer Countersink 9.5 x 65mm Product Code: 86156

Drills, countersinks and counterbores in one operation. For use with Erbauer Plug Cutter 9.5mm (Code 86045).


  • Carbon Steel


¼" hex shank.
Additional Information
Technical Specification
  • Brand : Erbauer
  • Product Length : 65 mm
  • Product Type : Countersink
  • Total Product Weight : 22 kg
  • Pack Size : 1
  • Shank Size : ¼ "
  • Product Diameter : 9.5 mm
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 20
Product Contents
Plug cutter and hex key.
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

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€3.75 Incl. 23% VAT

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Erbauer Countersink 9.5 x 65mm is rated 4.7 out of 5 by 22.
Rated 2 out of 5 by from Not as good as it could be Works well but drill bit snapped in normal use on first day. Easy to snap small bits but this one snapped too easily. Probably poor quality drill bit. The drill bit size is 3.2mm. This is a difficult size to replace so had to use a 3mm drill bit. This is .2mm off centre so not great! 3.5 won't fit. Screwfix don't sell a 3.2mm drill. Most people are unlikely to have a 3.2mm spare drill bit to hand. This is just an unnecessary pain! Otherwise a useful tool but would buy a better quality one next time.
Date published: 2017-11-16
Rated 4 out of 5 by from Great time saver Bought this to use with the decking I made. Proved to be a great time saver. Drills the pilot hole and countersinks in one action. Brilliant!
Date published: 2017-09-01
Rated 5 out of 5 by from Quality item I made the mistake of buying a cheap set of these as a 'special buy' from a well known German supermarket. They were rubbish and a complete waste of money. These are much better and work very well.
Date published: 2017-08-30
Rated 5 out of 5 by from Countersink + drill bit (3mm) Good product and countersink attachment. Drill bit is approximately 3mm diameter. Great for drilling pilot holes and countersinking loft flooring for 4x40mm (no8) screws. 400 holes later and still going OK. Drill bit can be replaced if it breaks with another 3mm bit. Also good for standard fence board pre drill holes. Works with hex bit driver attachment for quick change if only using one drill.
Date published: 2017-04-29
Rated 5 out of 5 by from Drill , combined Countersink Good strong bit , works well , used all weekend , keeps it sharp edge well
Date published: 2016-10-31
Rated 5 out of 5 by from Countersink/Pilot hole drill. Useful tool to save swapping between countersink and pilot hole drill. Own quite a few Erbauer products and always found them durable and well made.
Date published: 2016-08-27
Rated 4 out of 5 by from Great little tool Great little tool for centering and flush fitting screws
Date published: 2016-07-09
Rated 5 out of 5 by from Useful tool Only used 10/15 times so far but like others I was very impressed with the sharpness of this drill bit. It glides through with little effort and has a very neat finish. For such a small price you can create a professional finish with ease. I would highly recommend. Ps, I was unsure when buying this whether you needed the plug cutter as mentioned in the description - you don't, it fits straight in to drill like any other standard drill bit.
Date published: 2016-06-06
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