---
product_id: 232172410
title: "Rebar Demon SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit for Concrete and Reinforced Materials - 3/4\" Diameter, 10\" Length, 8\" Working Length - DMAPL4250"
brand: "diablo"
price: "€ 61.75"
currency: EUR
in_stock: true
reviews_count: 13
category: "Diablo"
url: https://www.desertcart.hr/products/232172410-rebar-demon-sds-plus-4-cutter-full-carbide-head-hammer
store_origin: HR
region: Croatia
---

# 7X longer lifespan vs standard bits Withstands up to 1800°F heat 4-cutter design for precision & stability Rebar Demon SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit for Concrete and Reinforced Materials - 3/4" Diameter, 10" Length, 8" Working Length - DMAPL4250

**Brand:** diablo
**Price:** € 61.75
**Availability:** ✅ In Stock

## Summary

> ⚡ Drill Like a Pro, Last Like a Legend

## Quick Answers

- **What is this?** Rebar Demon SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit for Concrete and Reinforced Materials - 3/4" Diameter, 10" Length, 8" Working Length - DMAPL4250 by diablo
- **How much does it cost?** € 61.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/232172410-rebar-demon-sds-plus-4-cutter-full-carbide-head-hammer)

## Best For

- diablo enthusiasts

## Why This Product

- Trusted diablo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Meets Power:** Diamond point tip and 4-cutter design deliver fast, accurate holes every time.
- • **Longevity That Outlasts:** Up to 7X longer life means fewer replacements, more jobsite wins.
- • **Universal Compatibility:** Perfectly engineered for SDS-Plus and SDS-Max rotary hammers—corded or cordless.
- • **Unmatched Heat Resistance:** Dura-Carbide tech endures 1800°F, crushing rebar hits without fail.
- • **Vibration-Reduced Comfort:** Optimized flute design minimizes vibration and dust for cooler, stronger drilling.

## Overview

The Diablo Rebar Demon SDS-Plus 4-Cutter Hammer Drill Bit features a full carbide head with Dura-Carbide technology that withstands extreme heat up to 1800°F and offers up to 7X longer life than standard bits. Its precision diamond point tip and 4-cutter design ensure fast, stable, and accurate drilling in concrete and reinforced materials. Optimized flutes reduce vibration and dust, keeping the bit cooler and stronger. Compatible with SDS-Plus and SDS-Max rotary hammers, this 3/4" diameter, 10" length bit is engineered for superior durability and performance on tough job sites.

## Description

desertcart.com: Diablo Rebar Demon SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit for Concrete and Reinforced Materials - 3/4" Diameter, 10" Length, 8" Working Length - DMAPL4250 : Tools & Home Improvement

Review: better than dewalts - Using these to drill holes into random granite/etc boulders in my lawn then sledgehammering those splitting spikes into it. I previously used the dewalt bits since they had a superior build to the harborfreight (lol) sds bits i had prior. Dewalts prices went up so I looked around and found this. This has a 4 point head rather than dewalts 2 point and I can safely say these actually work twice as fast as the dewalts for the same if not less cost. Seems to last longer than the dewalt too which could also be a result of the 4 head points sharing the wear rather than just 2. Either way this ended up being twice as good as dewalt sds bits and at least 10x better than harborfreights.
Review: It will last a long time if you dont overheat it - I finally got sick of my old bits dying the second they hit rebar in the slab. This Diablo bit is a total game-changer for drilling through tough concrete. It flies through the plain concrete, and when it hits the steel, it just chews right through instead of stopping cold. After dozens of deep holes, the tip still looks sharp and shows no real wear. Stop wasting money on cheap bits and buy this one—it’s absolutely worth the professional price tag.

## Features

- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089KX6X16 |
| Best Sellers Rank | #18,665 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Rotary Hammer Drill Bits |
| Brand Name | Diablo |
| Customer Reviews | 4.6 4.6 out of 5 stars (854) |
| Cutting Diameter | 0.75 Inches |
| Finish Types | Brushed |
| Global Trade Identification Number | 00008925150169 |
| Item Dimensions | 12.25 x 2.25 x 0.75 inches |
| Item Type Name | SDS-Plus 4-Cutter |
| Item Weight | 0.74 Pounds |
| Manufacturer | Freud |
| Material Type | Carbide |
| Minimum Bore Diameter | 0.16 Inches |
| Model | DMAPL4250 |
| Number of Flutes | 4 |
| Point Style | Diamond Point |
| Shank Type | SDS-Plus |
| Surface Recommendation | Concrete |
| Tool Flute Type | Straight |
| UPC | 008925150169 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Diablo
- **Cutting Diameter:** 0.75 Inches
- **Finish Type:** Brushed
- **Material:** Carbide
- **Shank Type:** SDS-Plus

## Images

![Rebar Demon SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit for Concrete and Reinforced Materials - 3/4" Diameter, 10" Length, 8" Working Length - DMAPL4250 - Image 1](https://m.media-amazon.com/images/I/51JiLbDH2GL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ better than dewalts
*by V***S on December 7, 2024*

Using these to drill holes into random granite/etc boulders in my lawn then sledgehammering those splitting spikes into it. I previously used the dewalt bits since they had a superior build to the harborfreight (lol) sds bits i had prior. Dewalts prices went up so I looked around and found this. This has a 4 point head rather than dewalts 2 point and I can safely say these actually work twice as fast as the dewalts for the same if not less cost. Seems to last longer than the dewalt too which could also be a result of the 4 head points sharing the wear rather than just 2. Either way this ended up being twice as good as dewalt sds bits and at least 10x better than harborfreights.

### ⭐⭐⭐⭐⭐ It will last a long time if you dont overheat it
*by G***G on September 28, 2025*

I finally got sick of my old bits dying the second they hit rebar in the slab. This Diablo bit is a total game-changer for drilling through tough concrete. It flies through the plain concrete, and when it hits the steel, it just chews right through instead of stopping cold. After dozens of deep holes, the tip still looks sharp and shows no real wear. Stop wasting money on cheap bits and buy this one—it’s absolutely worth the professional price tag.

### ⭐⭐⭐⭐⭐ Great for low power drills like the Milwaukee M12 for Rock Climbing
*by R***Y on February 6, 2025*

I got these Diablo Demons for drilling and placing wedge bolts during rock climbing. I use a Milwaukee M12 drill and carry it along on ground up first ascents. Drilling on stance you want fast first, longevity second. Drilling fast saves the battery, and your sanity. I have been using ordinary Milwaukee 2 blade (spade) bits as these drill pretty fast with the wimpy M12, and I can find them for around $3.50 each. The problem with them is the holes are not very round at the start of the hole, and if you don't "wallow" the drill around you might have to use two hands to get the bolt started in the hole - two hands aren't available for that if you are holding on with one. I have been using the first Demon bit and so far have drilled about 25 3/8 by 3" holes in chossy granite. It's holding up well and it drills just as fast as the spade bits. And I don't have to wallow the start of the hole - that's one less thing to think about in stressful situations. I'm guessing I'm going to get about 40 holes per bit. I'll see about re-sharpening them later but so far the cost per hole is so low I'll just switch to a new bit. I think these are a big improvement over the spade style bits. BTW, I find the Milwaukee X4 rebar bits are good with more powerful drills but way too slow on the M12. UPDATE 10/2025: I LOVE THESE BITS! In hard granite I get about 20 fast 3/8"X3" holes, then there is a rapid and pronounced slowing in the drilling speed, time for a new bit. The bits are so cheap - 15 cents per hole, it's not worth resharpening at that cost. Total cost to place a premium SS bolt and hanger is about $6, so the bit cost per placement is in the noise. I also got a long bit - 12" - to drill deep holes for weak rock reinforcements. Sometimes you encounter a flake that you'd really like to leave on a route, but it might not be strong enough to leave as it could be pulled off, especially by the inexperienced but ultra-strong sport/gym climber types. I'll sometimes "pin" a flake with a 3/8" stainless rod and epoxy. A common scenario is a 2" thick flake followed by a 1" air gap then the main rock surface which gets a 3" deep hole. That needs a 6" deep hole in total. Breaking through the flake into the air gap is problematic with spade bits - it progresses too fast and binds. This can be very annoying. These Demon bits break thru smoothly, and my 12" bit has been awesome.

## Frequently Bought Together

- Diablo Rebar Demon SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit for Concrete and Reinforced Materials - 3/4" Diameter, 10" Length, 8" Working Length - DMAPL4250
- Diablo Rebar Demon SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit - 1/2" Diameter, 12" Length, 10" Working Length - DMAPL4190
- Diablo Rebar Demon SDS-Plus 4-Cutter Full Carbide Head Hammer Drill Bit for Concrete and Reinforced Materials - 5/8" Diameter, 8" Length, 6" Working Length - DMAPL4220

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/232172410-rebar-demon-sds-plus-4-cutter-full-carbide-head-hammer](https://www.desertcart.hr/products/232172410-rebar-demon-sds-plus-4-cutter-full-carbide-head-hammer)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-25*