---
product_id: 1777377
title: "DEWALT DW5447 Hammer Bit"
brand: "dewalt"
price: "₪122"
currency: ILS
in_stock: true
reviews_count: 13
category: "Dewalt"
url: https://www.desertcart.co.il/products/1777377-dewalt-dw5447-hammer-bit
store_origin: IL
region: Israel
---

# 4-flute helix for rapid material removal Rock carbide tip for max durability Reinforced steel resists breakage DEWALT DW5447 Hammer Bit

**Brand:** dewalt
**Price:** ₪122
**Availability:** ✅ In Stock

## Summary

> ⛏️ Drill smarter, not harder — conquer concrete with confidence!

## Quick Answers

- **What is this?** DEWALT DW5447 Hammer Bit by dewalt
- **How much does it cost?** ₪122 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/1777377-dewalt-dw5447-hammer-bit)

## Best For

- dewalt enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Increased steel thickness prevents breakage, ensuring your bit stays reliable on tough jobs.
- • **Unmatched Durability:** Rock carbide tip engineered to stay sharp longer, powering through concrete and masonry with ease.
- • **Speed Meets Precision:** Elongated four-flute helix design accelerates debris removal, cutting your project time down.
- • **SDS Plus Shank Stability:** Secure fit reduces slipping for smoother, more controlled drilling every time.
- • **Trusted Brand Performance:** DEWALT quality that professionals and DIYers rely on for heavy-duty drilling tasks.

## Overview

The DEWALT DW5447 Hammer Bit features a rock carbide tip for extended bit life, an elongated four-flute helix for faster material removal, and reinforced steel to prevent breakage. Designed with an SDS Plus shank for secure drill compatibility, this 5/8-inch by 10-inch bit excels in tough masonry and concrete applications, making it a must-have for professionals and serious DIYers seeking durability and efficiency.

## Description

Product Description Innovative flexible design with wide temples to help with side protection and provide a more comfortable fit; Made with the latest technology to help keep your vision clear; impact-resistant lenses that absorb 99.9% of UV, UVA and UVB radiation; includes microfiber storage bag and lanyard; meets the requirements of CSA Z94.1-2005, type 1, Class C. From the Manufacturer DEWALT DW5447 5/8-Inch x 10-Inch x 12-Inch ROCK CARBIDE SDS Plus Hammer Bit

Review: Excellent Drill Bit Set for Tough Jobs - As someone who frequently takes on various DIY projects, the DeWalt DW5470 5 Piece Rock Carbide SDS Plus Drill Bit Set has proven to be a reliable and valuable addition to my tool collection. I recently used these bits for a few home renovation tasks, including drilling into concrete and masonry, and they performed admirably. One thing that stood out immediately was how efficiently these bits cut through tough materials. The rock carbide tips stayed sharp and made clean holes with minimal effort. This set really shines when dealing with hard surfaces where other bits might struggle or wear out quickly. The durability of these bits is impressive. Even after multiple uses, they show little signs of wear, which is reassuring when you have ongoing projects. I’ve used them for installing anchors for heavy shelving in my garage, and they handled the job without any issues. What I particularly appreciate is the SDS Plus shank design. It ensures a secure fit in my drill and prevents slipping, which makes the drilling process smoother and more controlled. This feature is especially beneficial when precision is crucial. However, the storage case could be a bit sturdier. It does its job, but a more robust case would be a nice touch to keep the bits organized and protected. These drill bits have met and exceeded my expectations, making difficult drilling tasks much more manageable. If you're in need of a reliable and durable drill bit set, this one is a solid choice for any DIY enthusiast.
Review: Good SDS drill bits - drill bits were sharp and works well. Seems durable and good value.

## Features

- Rock carbide tip for longer bit life
- Elongated four flute Helix for faster material removal
- Increased steel prevents breakage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0000224YX |
| Best Sellers Rank | #115,133 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #94 in Rotary Hammer Drill Bits |
| Brand | DEWALT |
| Cutting Angle String | 3E+1 Degrees |
| Cutting Diameter | 15.88 Millimeters |
| Date First Available | September 9, 2006 |
| Finish Type | Silver |
| Global Trade Identification Number | 00028874054479 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7.8 ounces |
| Item dimensions L x W x H | 15.25 x 1.87 x 0.5 inches |
| Item model number | DW5447 |
| Manufacturer | DEWALT |
| Material | Carbide |
| National Stock Number | 5130-99-000-8098 |
| Number of Flutes | 4 |
| Number of Pieces | 1 |
| Point Style | Taper Point |
| Product Dimensions | 15.25 x 1.87 x 0.5 inches |
| Shank Type | SDS-Max |
| Surface Recommendation | Alloy Steel |
| Tool Flute Type | Spiral |
| UPC | 028874054479 |
| Unit Count | 1.0 Count |

## Product Details

- **Cutting Angle String:** 3E+1 Degrees
- **Cutting Diameter:** 15.88 Millimeters
- **Finish Type:** Silver
- **Material:** Carbide
- **Shank Type:** SDS-Max

## Images

![DEWALT DW5447 Hammer Bit - Image 1](https://m.media-amazon.com/images/I/51uqpxYLP0L.jpg)
![DEWALT DW5447 Hammer Bit - Image 2](https://m.media-amazon.com/images/I/41x6qt3AoRL.jpg)
![DEWALT DW5447 Hammer Bit - Image 3](https://m.media-amazon.com/images/I/51bXEpIkUiL.jpg)
![DEWALT DW5447 Hammer Bit - Image 4](https://m.media-amazon.com/images/I/51ZtQK9bIPL.jpg)
![DEWALT DW5447 Hammer Bit - Image 5](https://m.media-amazon.com/images/I/61-F+1LXrpL.jpg)

## Available Options

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

## Questions & Answers

**Q: how deep can this bit drill into concrete**
A: You can drill to a depth of 6-inches.

**Q: What does the acronym SDS stand for?**
A: SDS stands for "Slotted Drive System".

**Q: Are these compatible? dewalt d25263k d-handle sds rotary hammer with shocks, 1-1/8"**
A: Yes, this is compatible with model D25263K

**Q: Will using running water to flush the hole add to the life of the drill and improving drilling speed, or will water be bad?**
A: In 30 years I've never heard of using water and I've put these bits to the test drilling 20+ holes in a hour or less.  You're chipping "rock", not cutting metal.

Imo water would just gum up the bit, the hole, and makes mess!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Drill Bit Set for Tough Jobs
*by D***D on July 16, 2024*

As someone who frequently takes on various DIY projects, the DeWalt DW5470 5 Piece Rock Carbide SDS Plus Drill Bit Set has proven to be a reliable and valuable addition to my tool collection. I recently used these bits for a few home renovation tasks, including drilling into concrete and masonry, and they performed admirably. One thing that stood out immediately was how efficiently these bits cut through tough materials. The rock carbide tips stayed sharp and made clean holes with minimal effort. This set really shines when dealing with hard surfaces where other bits might struggle or wear out quickly. The durability of these bits is impressive. Even after multiple uses, they show little signs of wear, which is reassuring when you have ongoing projects. I’ve used them for installing anchors for heavy shelving in my garage, and they handled the job without any issues. What I particularly appreciate is the SDS Plus shank design. It ensures a secure fit in my drill and prevents slipping, which makes the drilling process smoother and more controlled. This feature is especially beneficial when precision is crucial. However, the storage case could be a bit sturdier. It does its job, but a more robust case would be a nice touch to keep the bits organized and protected. These drill bits have met and exceeded my expectations, making difficult drilling tasks much more manageable. If you're in need of a reliable and durable drill bit set, this one is a solid choice for any DIY enthusiast.

### ⭐⭐⭐⭐⭐ Good SDS drill bits
*by W***Z on September 1, 2025*

drill bits were sharp and works well. Seems durable and good value.

### ⭐⭐⭐⭐⭐ High quality bits
*by W***N on November 3, 2025*

Great bit set, no issues so far but don’t expect any either.

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---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-12*