---
product_id: 169396774
title: "Onboard Rotary Hammer Dust Extractor for 1-Inch SDS Plus Hammers (DWH303DH)"
brand: "dewalt"
price: "$13950"
currency: MXN
in_stock: true
reviews_count: 10
category: "Dewalt"
url: https://www.desertcart.mx/products/169396774-onboard-rotary-hammer-dust-extractor-for-1-inch-sds-plus
store_origin: MX
region: Mexico
---

# 15 Amps powerful motor Clear dust box visibility 2-second power-off delay Onboard Rotary Hammer Dust Extractor for 1-Inch SDS Plus Hammers (DWH303DH)

**Brand:** dewalt
**Price:** $13950
**Availability:** ✅ In Stock

## Summary

> 💨 Drill clean, drill smart — stay dust-free on every job!

## Quick Answers

- **What is this?** Onboard Rotary Hammer Dust Extractor for 1-Inch SDS Plus Hammers (DWH303DH) by dewalt
- **How much does it cost?** $13950 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/169396774-onboard-rotary-hammer-dust-extractor-for-1-inch-sds-plus)

## 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

- • **Compact & Precise:** Fits tight spaces with adjustable depth gauge for pinpoint drilling
- • **Smart Power-Off Delay:** Continues dust extraction 2 seconds after drill stops for cleaner air
- • **OSHA Table 1 Compliant:** Meets strict dust management standards for safer job sites
- • **Powerful Suction Motor:** Built-in motor boosts dust extraction during intense drilling
- • **Clear, Durable Dust Box:** Instantly see when it’s time to empty, no guesswork needed

## Overview

The DEWALT Onboard Rotary Hammer Dust Extractor (DWH303DH) is a compact, OSHA Table 1-compliant dust management system designed for 1-inch SDS Plus rotary hammers. Featuring a powerful 15 Amp motor and a 2-second power-off delay, it ensures superior dust extraction during and immediately after drilling. Its clear dust box offers easy monitoring, while the replaceable nozzle and adjustable depth gauge provide precision and convenience in tight spaces. Ideal for professionals demanding cleaner, safer work environments.

## Description

This OSHA Table 1-compliant Dust Extractor works with the DCH273 1-inch Hammer. It features an OSHA 1926.1153-compliant Dust Box Assembly. With a filter cleaning mechanism and a HEPA filter, it removes 99.97% of airborne particles 0.3 microns or greater. The Dust Extractor has a powerful built in motor for increased suction during high performance drilling. The 2-second power-off delay ensures that dust extraction continues after the drill is switched off. It accomodates drill bit diameters up to 5/8-inch which allows users to drill overhead for 1/2-inch drop-ins.

Review: it works - This thing is great. No more getting covered in dust while drilling.
Review: Does its job - We ordered this for a commercial installation involving drilling into a concrete pad. It worked well and did what it was supposed to do

## Features

- The dust extractor features Table 1-compliant dust management solution for 1-1/8-inch SDS Plus rotary hammers
- 2-second power off delay of the DEWALT dust extractor ensures dust extraction to continue after drill is switched off
- Clear, durable dust box ensures users can see when dust box needs to be emptied
- Built-in motor increases suction and high tool performance
- Replaceable dust nozzle to quickly change to new nozzle
- Drill up to 5/8-inch diameter, 4-inch useable length, 6-inch overall length bits
- Fits into tight spaces on scissor lifts and between overhead pipes and duct work
- Easily adjustable depth guage for accurate anchor drilling
- Replaces D25303DH

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N1J5BSS |
| Amperage | 15 Amps |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #224,708 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #201 in Rotary Hammer Drill Bits |
| Brand | DEWALT |
| Color | Clear |
| Customer Reviews | 4.6 4.6 out of 5 stars (234) |
| Date First Available | August 15, 2019 |
| Drill Type | Hammer Drill |
| Drilling Capacity Metal | 0.63 Inches |
| Drilling Capacity Wood | 0.63 Inches |
| Finish | Brushed |
| Included Components | DWH303DH Extractor; DWH302DH Dust Box; Side Handle |
| Is Electric | Yes |
| Item Package Quantity | 1 |
| Item Weight | 4.71 pounds |
| Item model number | DWH303DH |
| Manufacturer | DEWALT |
| Material | Blend |
| Maximum Chuck Size | 13 Millimeters |
| Maximum Power | 300 Watts |
| Part Number | DWH303DH |
| Pattern | Solid |
| Power Source | hand_powered |
| Product Dimensions | 14.5"L x 10.19"W x 4.94"H |
| Shape | Rectangular |
| Size | One Size |
| Style | DWH303DH |
| UPC | 885911527125 |
| Voltage | 120 |

## Product Details

- **Amperage:** 15 Amps
- **Brand:** DEWALT
- **Maximum Chuck Size:** 13 Millimeters
- **Power Source:** hand_powered
- **Voltage:** 120

## Images

![Onboard Rotary Hammer Dust Extractor for 1-Inch SDS Plus Hammers (DWH303DH) - Image 1](https://m.media-amazon.com/images/I/61KMR8nxK5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ it works
*by U***N on May 3, 2020*

This thing is great. No more getting covered in dust while drilling.

### ⭐⭐⭐⭐⭐ Does its job
*by T***G on December 9, 2024*

We ordered this for a commercial installation involving drilling into a concrete pad. It worked well and did what it was supposed to do

### ⭐⭐⭐⭐⭐ Better than all the dust extraction devices out there
*by I***L on April 10, 2022*

Cons: would be nicer if it were more compact. Pros: works great , large storage for dust, powerful.

## Frequently Bought Together

- DEWALT Onboard Rotary Hammer Dust Extractor for 1-Inch SDS Plus Hammers (DWH303DH)
- DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B)
- DEWALT DWH302DH Heavy Duty Table 1 Compliant Replacement Dust Box

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**Shop now:** [https://www.desertcart.mx/products/169396774-onboard-rotary-hammer-dust-extractor-for-1-inch-sds-plus](https://www.desertcart.mx/products/169396774-onboard-rotary-hammer-dust-extractor-for-1-inch-sds-plus)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-02*