---
product_id: 58742405
title: "DWMT70785 Air Chisel Hammer"
brand: "dewalt"
price: "HK$1088"
currency: HKD
in_stock: true
reviews_count: 7
url: https://www.desertcart.hk/products/58742405-dwmt70785-air-chisel-hammer
store_origin: HK
region: Hong Kong
---

# Shock-absorbing handle for comfort 2600 BPM high-speed impact Accepts standard .401" chisel shanks DWMT70785 Air Chisel Hammer

**Brand:** dewalt
**Price:** HK$1088
**Availability:** ✅ In Stock

## Summary

> ⚡ Power meets precision — chisel like a pro, every time!

## Quick Answers

- **What is this?** DWMT70785 Air Chisel Hammer by dewalt
- **How much does it cost?** HK$1088 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/58742405-dwmt70785-air-chisel-hammer)

## 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

- • **Precision at 2600 BPM:** Unleash rapid, consistent power for every chisel task
- • **Touch Control Trigger:** Smooth, responsive operation tailored to your pace
- • **Ergonomic Shock Absorption:** Work longer with less fatigue thanks to vibration control
- • **Lightweight Aluminum Build:** Durable yet portable design for effortless handling
- • **Universal Chisel Compatibility:** Fits all standard .401" shanks for versatile use

## Overview

The DEWALT DWMT70785 Air Chisel Hammer combines a lightweight aluminum body with a shock-absorbing handle and touch control trigger, delivering up to 2600 BPM for efficient chiseling. Compatible with standard .401" chisel shanks and featuring a 1/4" air inlet, it offers professional-grade performance backed by a 3-year warranty.

## Description

The DEWALT DWMT70785 Air Chisel Hammer features a light weight aluminum body with a medium barrel design, and a shock absorbing handle for user comfort and ease. This air chisel has a touch control trigger for easy user control. It has a 1/4" air inlet, and and operates at a speed of up to 2,600 BPM (beats per minute). The DWMT70785 air chisel hammer accepts standard .401" chisel shanks. It includes 3 chisels for the user to pick from. It is backed by Dewalt's 3 year limited manufacturers warranty.

Review: Thanks - Thanks
Review: Not powerful - Not as powerful as what I need it for being a mechanic

## Features

- Aluminum Body Design
- Touch Control Trigger
- Shock Absorbing Handle
- Accepts standard .401" chisel shanks
- 1/4" Air inlet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00OK3TWUC |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 371,169 in DIY & Tools ( See Top 100 in DIY & Tools ) 371 in Hammer Drills |
| Colour | Yellow/Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (650) |
| Date First Available | 7 Nov. 2014 |
| Finish | Brushed |
| Included Components | Chuck Key |
| Item Package Quantity | 1 |
| Item Weight | 1.54 kg |
| Item model number | DWMT70785 |
| Manufacturer | DEWALT |
| Material | Metal |
| Maximum power | 300 Watts |
| Number of Pieces | 1 |
| Number of handles | 1 |
| Part Number | DWMT70785 |
| Pattern | Solid |
| Power Source | Pneumatic |
| Product Dimensions | 20.83 x 20.07 x 6.35 cm; 1.54 kg |
| Shape | Rectangular |
| Special Features | Vibration Control Handle, Wear Resistant |
| Speed | 2600 RPM |
| Style | Classic |
| Switch style | Trigger Switch |
| Torque | 20 Newton Meters |

## Product Details

- **Brand:** DEWALT
- **Colour:** Yellow/Black
- **Maximum chuck size:** 0.4 Inches
- **Maximum rotational speed:** 2600 RPM
- **Power source:** Pneumatic

## Images

![DWMT70785 Air Chisel Hammer - Image 1](https://m.media-amazon.com/images/I/51+uVTGtguL.jpg)

## Questions & Answers

**Q: Would this work for demo of a brick chimney?**
A: Definately. I use it for ceramic tile and stone demo. You will need plenty of air tho. I use a large compressor for this

**Q: Would this work with concrete?**
A: Yes for small chucks

**Q: Would this work for grooving out cracks in concrete for patching ?**
A: Yes indeed.  I have done some work to repair concrete cracks and the tool works great.  It's best if you have an ample air supply.

**Q: How difficult was it to get the spring on?  I think this one might have bad threading because it doesn't seem to want to go on.**
A: The spring has a rounded hook with a tab on one end to hold the shaft of the chisel loosely in place. That end is on top. The other end just has a tab. If you use the two tabs on the spring to twist it on and off the spring will thread more easily. The tabs relieve the tension of the spring.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Thanks
*by K***. on 4 August 2025*

Thanks

### ⭐⭐ Not powerful
*by G***E on 14 June 2025*

Not as powerful as what I need it for being a mechanic

### ⭐⭐⭐⭐⭐ Review
*by D***E on 27 September 2020*

Works great! Used it to put rivets in an aluminum boat. Worked with my small compressor as I was only using it for short bursts. You would need a much larger compressor if you wanted to keep this tool going for longer periods.

## Frequently Bought Together

- DEWALT Chisel Hammer, Pnuematic (DWMT70785)
- DEWALT Grinder Tool, Self-locking Touch Control, 3-Inch (DWMT70784)
- DEWALT Die Grinder, Straight (DWMT70783)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-18*