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Diablo Rebar Demon 7/8 in. X 18 in. L Carbide Hammer Drill Bit SDS-Plus Shank

Carbide construction and an SDS-Plus shank built for hard, repeated hits into concrete and masonry.
Diablo MPN DMAPL4290 In Stock & Ready to Ship
$54.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

This 7/8" x 18" SDS-Plus hammer drill bit comes from Diablo's Rebar Demon line, a sub-brand built for the toughest masonry jobs on the jobsite. The carbide construction holds an edge through repeated hits into concrete, block, and stone, while the SDS-Plus shank locks into rotary hammers for the kind of impact drilling that standard bits can't handle. With a 16-inch flute length and 18-inch overall length, this bit reaches deep for anchor holes, conduit runs, and utility penetrations without needing an extension. It's carded and sold as a single bit, so you can grab exactly what the job calls for. Made in Germany, it's suited for contractors, masons, and anyone running a hammer drill through reinforced concrete on a regular basis.

  • Brand: Diablo, Rebar Demon sub-brand
  • Material: Carbide
  • Shank Type: SDS-Plus
  • Drill Size: 7/8"
  • Overall Length: 18", Flute Length: 16"
  • Country of Origin: Germany

The Details Specifications

Brand Diablo
Model / MPN DMAPL4290
UPC 008925150206
Weight 2 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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