Free Shipping and No Hassle Returns
Free Shipping
We offer free shipping on orders over $199.*
No Hassle Returns
Don’t like it? Send it back. It’s that simple.*
Same Day Shipping
Most orders ship same day if placed by 5PM EST (M-F)
*Restrictions Apply. See Details »
Model#: DEWNDWMT70784

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Dewalt DWMT70784 Air Cut-Off Tool

  • Dewalt DWMT70784 Air Cut-Off Tool
Our Price:
Free Shipping
(continental U.S.)
In Stock
Ships Today


The Dewalt DWMT70784 Air Cut-Off Tool features a lightweight aluminum body with an ergonomically designed cushion grip for user comfort and ease. This cut-off tool has a touch control trigger for easy user control. It has a 1/4 in. air inlet, and a safety throttle lever for protection. The DWMT70784 offers a rear air exhaust to direct away from the tool and operates at a speed of up to 22,000 RPM.
  • Ergonomically designed cushion grip increases comfort during use
  • Touch control trigger allows you to apply needed amount of power
  • Aluminum body design is tough against harsh environments
  • Rear air exhaust directs air away from you and your work
  • Safety throttle lever prevents you from inadvertently triggering the tool on
  • Air Cut-Off Tool - DWMT70784


Air Inlet Size: 1/4 in.
Operating Speed (RPM): 22,000
Trigger: Touch Control



5.0 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Yes, I would recommend this to a friend (2)
Powerful (2)
Lightweight (2)
Great tool.
I received this tool and immediately put it to work. It has plenty of power. It is a bit louder than my last one, but it performs much better.
November 4, 2016
Originally posted at
Yes, I would recommend this to a friend
I would buy it again
Very useful
August 15, 2015
Yes, I would recommend this to a friend
Dewalt Cut-off tool
This cut-off tool met all my expectations, a great addition to my tool collection
June 9, 2016

Questions & Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!


Most DEWALT® Tools purchased on or after January 1, 2004 come with a warranty package that includes:

Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

One-Year Free Service Contract. DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year after purchase.

90-Day Money Back Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.