Model # HC2146

Internet #203285122

Store SKU #820277

Bosch Bulldog 7/8 in. SDS-plus Drill and Router Bit
0000346439106

Bosch

Bulldog 7/8 in. SDS-plus Drill and Router Bit

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Product Overview

Bosch brings constant innovation to concrete and masonry drilling. From inventing the industry standard SDS system to custom-manufactured carbide and diffusion bonding, the result is better performance and durability. And Bosch Xtreme bits last 4X longer than any other bit when hitting rebar. For use with masonry fastening systems. Hex drive on extention fits into driver sleeve. Provides accurate drilling to prevent marring around the drilling area.

  • 15% faster in concrete (compared to S4L)
  • Optimized brazing and hardening process for long life
  • Optimized flute design to reduce bit stress and make the bit run cooler
  • Centric tip for optimal hole geometry
  • Fits tools with SDS-Plus chucks

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Customer Reviews

Bulldog 7/8 in. SDS-plus Drill and Router Bit is rated 4.8 out of 5 by 5.
Rated 5 out of 5 by from Cement bit 7/8 bulldog sds The bits work good and seem to hold up good. Haven't used them for a long time but used them for a lot of holes
Date published: 2017-03-07
Rated 4 out of 5 by from Did it's job but Worked fine for drilling just was hard to keep in the chuck of my hammer drill due to the way it's made. I'm sure if I had a Bosch hammer drill it would work perfect.
Date published: 2016-06-28
Rated 5 out of 5 by from Did what it's designed to do! Did what it's designed to do!
Date published: 2016-12-09
Rated 5 out of 5 by from Makes holes in concrete Makes holes in concrete
Date published: 2016-12-20
Rated 5 out of 5 by from Cement removal We used it to break up cement we needed removed. It worked well.
Date published: 2014-10-21
  • y_2017, m_6, d_23, h_6
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