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⚡ Drill Like a Pro, Last Like a Legend!
The Diablo Rebar Demon SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit is engineered for professionals demanding extreme durability and precision. Featuring Dura-Carbide technology with double the carbide content, it withstands heat up to 1800°F and delivers up to 7X longer life than standard bits. Its precision tip and optimized flute design ensure fast, accurate holes with reduced vibration, while the 4-cutter head offers controlled carbide wear. Compatible with SDS Plus and SDS Max rotary hammers, this German-engineered bit is the ultimate tool for drilling through concrete with embedded rebar.
| ASIN | B089LJZ25M |
| Best Sellers Rank | 551,386 in DIY & Tools ( See Top 100 in DIY & Tools ) 181 in Rotary Hammer Drill Bits |
| Brand | Diablo |
| Country Of Origin | Germany |
| Customer Reviews | 4.6 out of 5 stars 385 Reviews |
| Cutting Diameter | 12.7 Millimetres |
| Cutting diameter | 12.7 Millimetres |
| Finish Types | Uncoated |
| Finish type | Uncoated |
| Global Trade Identification Number | 00008925150107 |
| Included Components | 1/2 in. x 10 in. x 12 in. Rebar Demon™ SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit |
| Item Dimensions | 36.2 x 5.1 x 1.3 centimetres |
| Item Type Name | SDS-Plus 4-Cutter |
| Item Weight | 0.4 Pounds |
| Item dimensions L x W x H | 36.2 x 5.1 x 1.3 centimetres |
| Manufacturer | Diablo |
| Manufacturer Part Number | DMAPL4190 |
| Material | Carbide |
| Minimum Bore Diameter | 0.16 Inches |
| Model Number | DMAPL4190 |
| Number of Flutes | 4 |
| Number of Pieces | 1 |
| Point Style | Precision tip |
| Shank Type | SDS-Plus |
| Shank type | SDS-Plus |
| Surface Recommendation | Concrete |
| Tool Flute Type | Spiral |
| UPC | 008925150107 |
| Unit Count | 1.0 count |
A**R
Great drill bit
Great item
A**R
Good drill bit
Works very well , will drill through concrete brick without a hammering drill without any problems.
A**O
Su espiral no es de doble etapa
En las fotos y la descripción dicen que tiene doble hélice para extraer el polvo a mayor velocidad, lo cual no es cierto. Es una pena porque todo lo demás parece ser de muy buena calidad.
J**D
Built to last.
This cement drill bit is an absolute beast when it comes to tackling concrete. The four-head design really makes a difference — it bites into the material and chews through it with ease, leaving clean, precise holes. I was impressed by how quickly it cut through even tough, dense concrete without bogging down or overheating. It feels durable and well-made, and after several uses, it’s still sharp and effective. If you need a reliable bit that can handle heavy-duty concrete work, this one delivers exactly what it promises and more. Highly recommended for anyone who wants power, speed, and clean results.
K**R
quality tool
drilled 10 holes into concrete and rebar, little discernable wear.
E**6
Get them - you won't be disappointed
I was using Milwaukee bits for the same purpose but the welded heads kept popping off. Despite a complaint to manufacturer of the defect I moved to the Diablo brand. Boy what a difference - these things will drill 3 times as many holes and I've only had 3 heads pop off but that's after about 100 holes drilled and the bit is super hot. My fault not allowing it to cool. But I'm impatient and need the holes drilled fast.
Trustpilot
2 weeks ago
1 month ago