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Bosch Flat Wood Drill Bit Hex Shank 20 x 152mm Product Code: 97851

¼" hex shank. Self-cut spade bit for 3x faster drilling in soft and hard wood, light building materials and plasterboard. Features self-feeding, precision-ground tip and cutting edges for accurate dimensional stability when drilling. Ideal for use with cordless drills and drivers.


  • Precision-Ground Tip


W x L: 20 x 152mm. ¼" hex shank manufactured to ISO 1173 E6.3.
Additional Information
Technical Specification
  • Brand : Bosch
  • Product Length : 152 mm
  • Product Type : Flat Wood Drill Bit
  • Total Product Weight : 0.6 kg
  • Product Width : 20 mm
  • Pack Size : 1
  • Shank Size : ¼ "
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

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€8.95 Incl. 23% VAT

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Bosch Flat Wood Drill Bit Hex Shank 20 x 152mm is rated 4.7 out of 5 by 10.
Date published: 2018-03-28
Rated 5 out of 5 by from A beast This drill bit is possibly the fastest I've ever had. I'd managed to bend two bits on this job, drilling through some stubborn fibreboard. This annihilated it. I did about 20 holes in a couple of minutes. Very impressive. Can't really comment on longevity as I've only done one job but it outlived two other bits so must be pretty good.
Date published: 2018-02-06
Rated 5 out of 5 by from Flat wood bit These Bosch flat wood drill bits are absolutely amazing. They cut through wood like a hot knife through butter and actually last more than a few days. Well worth the extra money and I can always rely on them.
Date published: 2017-01-16
Rated 5 out of 5 by from Great drill bit Does what it says on the tin(or packet). Nice clean cut
Date published: 2016-07-20
Rated 5 out of 5 by from Good spade bit One of the best spade bits available, cuts with minimal effort, does get stuck quite easily. Price is quite expensive but worth it.
Date published: 2015-10-19
Rated 5 out of 5 by from Fastest drill bit ever! It literally pulls you through whatever your drilling I used it on a solid door an there where no problems at all, I've give 3 stars for value and reliability just because for the price I don't know how long it will last by far the best flat bit I've used though
Date published: 2015-06-01
Rated 5 out of 5 by from Best Drill bit Ever It,s taken me 40 years to find a flat drill bit that will actually do the job and last more that one day................I found it !! be careful though will pull you through the hole with it . Fantastic. !
Date published: 2014-11-14
Rated 5 out of 5 by from Bosch Bit Extraordinary bit! Once it starts cutting it drags itself through the timber and won't stop until it gets through the other side. 3 stars for reliability because I don't know how long it will last. So far amazing!!
Date published: 2014-10-29
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