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Diablo Rebar Demon SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit for Concrete and Reinforced Materials - 5/16' Diameter, 6' Length, 4' Working Length - DMAPL4110

5.0 (8) Write Review
Free shipping on orders over $29.99

$5.07

$ 1 .99 $1.99

In Stock

1.Size:1 Count (pack Of 1)


About this item

  • Most Durable - Diablo made Dura-Carbide features up to 2X more carbide that withstands up to 1800°F of intense heat to combat rebar hits versus standard bits that fail at 800°F.
  • Longer Life - Up to 7X longer life versus standard 2-cutter hammer drill bits. Tri-Metal Fusion Welding features up to 3X stronger weld to keep the full carbide head intact during extreme impact such as rebar.
  • Precise and Stability - Precision tip delivers stability and accuracy required for fast, precise holes. Optimized flute design removes dust faster, keeping the carbide head cooler for ultimate strength and durability.
  • Impact Resistant - With 4-Cutter smaller bits of rebar for controlled, consistent carbide wear and reduced vibration delivering fast, precise holes and longer life.
  • Superior Performance - Optimized for maximum performance in corded and cordless SDS Plus or SDS Max rotary hammers and wear mark indicator ensures precise hole making.


Diablo’s revolutionary, complete range of SDS-Plus Rebar Demon 4-cutter full-carbide head hammer bits are the first full line of bits designed to be the strongest, most durable, and fastest solutions on the market. Diablo’s ultra-hardened, full-carbide head bits withstand the stress of high powered hammer drills and the impact of rebar cutting, delivering extreme durability and strength. Produced with Tri-Metal Diffusion Bonding technology, the full-carbide head resists heat and prevents breakage for maximum life and productivity. Precision Tip delivers the stability and accuracy required to produce fast, precise holes in concrete with rebar for ANSI approved anchor setting. Diablo hammer bits are optimized for maximum performance in corded and cordless SDS Plus and SDS Max rotary hammers.


swamprat
Reviewed in the United States on March 16, 2025
Got some concrete that is 50+ years old went tru 1 drill bit per hole with others bought these did 3 holes and this bit are still good for more wish I would have found these years ago would have saved time and money this bite went tru concrete like it was wood they are amazing don’t hesitate they are worth it
gbnpp05
Reviewed in the United States on May 2, 2024
I used this to drill 8 holes 4 1/2 inches deep in SDS+ rotary drill. What an awesome bit.
yosam
Reviewed in the United States on February 17, 2024
these drills work terrific .
WK
Reviewed in the United States on March 12, 2023
Not as good as others with similar design and selling at the same price.
JD
Reviewed in the United States on April 26, 2023
Just what I needed. Will purchase another one or two in different sizes.
Steve Morris
Reviewed in the United Kingdom on May 24, 2022
Bought this as a result of a recommendation from a tradesman. My house is made of very hard-fired engineering brick, so although there is no rebar in it, most masonry drills struggle. With this one, it was a breeze.I drilled pilot holes and used a fairly decent Erbauer SDS drill for the larger holes. Holes were straight, round and without effort. Aside from the red paint coming off the tip the bit looks good as new. Very impressed.
Adir
Reviewed in the United States on September 24, 2021
Great
Customer
Reviewed in Canada on June 2, 2021
Installing equipment to concrete slab. Cuts right through rebar.