Cordless Impact Wrench - Not the Same Tool as Your Cordless Drill


The cordless impact wrench is quickly gaining in popularity among professional mechanics and the hobby mechanic as well. You may be thinking "I already have a cordless drill that I use for impact applications, why do I need a cordless impact wrench as well?". I thought the same thing. The first difference is on the inside. A cordless drill creates continuous in-line torque. A cordless impact wrench employs an internal spring-loaded pulsating cam to create rotational torque. This creates the "impact" force that loosens a nut. It is the equivalent to banging a wrench with a hammer to loosen a rusty nut only a lot faster. Unlike a cordless drill - which creates continuous in-line torque, a cordless impact driver uses an internal spring-loaded pulsating cam and gear mechanism to create rotational torque or the "impact" force.

Another big difference, is the lack of reactionary torque. Reactionary torque is what you experience with your cordless drill. You have to use brute force to keep your drill from spinning the opposite direction in your hand. With a cordless impact wrench, that torque is directed to the nut not your arm. You can easily hold this tool in one hand and let the cordless impact do all the work. No more pushing down on the tool to drive that screw. These tools are also smaller and lighter than a cordless drill. For example a DeWalt cordless impact wrench is about 35% the size of its comparable cordless drill. This feature makes them perfect for those overhead projects and reaching into hard to get to spaces.

The next time your start that big deck project in the backyard, leave the cordless drill in the box and grab your cordless impact wrench. Your arm will thank you at the end of the day.

Jason is the webmaster for Red Hill Supply - Online Air Tools

Air Tools,Air Impact Wrench, Air Ratchet, and More - Red Hill Supply







Related News




U'S BOSS EYES HOME IMPROVEMENT - Sportinglife.com

Sportinglife.com

U'S BOSS EYES HOME IMPROVEMENT
Sportinglife.com, UK -Oct 10, 2008
New Colchester United boss Paul Lambert is determined to stop their League One rivals running riot at the Weston Homes Community Stadium. ...

UK ‘Uses Stealth To Collect DNA’ - The Statesman

BBC News

UK ‘Uses Stealth To Collect DNA’
The Statesman, India -6 hours ago
The National Policing Improvement Agency (NPIA) disclosed yesterday that a total of 4428376 DNA profiles were on the register at the end of March and the ...
Record growth in DNA databaseIndependent
Record increase in DNA databaseBBC News
UK News Bulletin: DNA Database is Expanding RapidlyistockAnalyst.com (press release)
ITProPortal - United Press International
all 143 news articles

The Financial Crisis Hits the Retail Stores - TIME

Boston Globe

The Financial Crisis Hits the Retail Stores
TIME -Oct 10, 2008
But a family budget tightened by a precarious economy has changed her home improvement plans. "I'm putting those things off," Powell said Wednesday in the ...
Retailers spread gloom with weak September salesLos Angeles Times
all 915 news articles

Home improvement: take a stand - Independent

Home improvement: take a stand
Independent, UK -Oct 7, 2008
What's underfoot can make or break your décor – not to mention your bank balance. By Kate Watson-Smyth Choosing the right flooring is one of the most ...

Planned home improvement outlet bigger than Kanata’s Home Depot - Nepean This Week

Planned home improvement outlet bigger than Kanata’s Home Depot
Nepean This Week, Canada -Oct 10, 2008
BY Nevil Hunt Lowe's, a home improvement chain, plans to build a 13200-square-metre store on Hazeldean Road between Kanata and Stittsville, ...

Anatomy of a game show host - International Herald Tribune

Anatomy of a game show host
International Herald Tribune, France -12 hours ago
and the guy who played Tim Allen's sidekick on "Home Improvement" (Richard Karn? Anyone? Anyone?). For broadcasters, game shows are all the rage because ...

AG Thanks Lawmakers for Approval of Home Improvement Consumer ... - Gant Daily

AG Thanks Lawmakers for Approval of Home Improvement Consumer ...
Gant Daily, PA -Oct 9, 2008
“Complaints involving home improvement or repair projects are one of the top subjects of calls to the Attorney General’s Bureau of Consumer Protection,” ...
Law passes requiring contractors to registerphillyBurbs.com
Bill targets contractorsphillyBurbs.com
all 4 news articles

Rocky Hill Home Improvement Contractor loses registration for ... - Norwalk Plus Magazine

Rocky Hill Home Improvement Contractor loses registration for ...
Norwalk Plus Magazine -Oct 10, 2008
By Department of Consumer Protection The Department of Consumer Protection is suspending the Home Improvement registration of a Rocky Hill contractor for ...

Robert F. Kennedy, Jr., to Address Architects and Home Improvement ... - MarketWatch

Robert F. Kennedy, Jr., to Address Architects and Home Improvement...
MarketWatch -Oct 7, 2008
Created especially for architects and home improvement professionals, this symposium will explore the challenges of designing, building and renovating ...

Unique Home Improvement Magazine Offers Exclusivity and an Earth ... - PR Web (press release)

Unique Home Improvement Magazine Offers Exclusivity and an Earth ...
PR Web (press release), WA -Oct 9, 2008
Home Improvement Services Magazine has come up with a unique, cost-effective way for local companies offering home improvement services, as well those ...