Husky 1/4 in. Straight Die Grinder-H4220 at The Home Depot


Model # H4220

Internet # 203462289

Store SKU # 761305

1/4 in. Straight Die Grinder

Husky 1/4 in. Straight Die Grinder

This item has been discontinued.
The Home Depot no longer carries this specific product.

$34.98 / each


Model # H4220

Internet # 203462289

Store SKU # 761305

The new Husky air tool line in built to industrial standards for the professional user providing more power, less noise and longer life. This new Husky 1/4 in. Straight Die Grinder features low weight housing with rubberized handle overmold for comfort. Precision bearings reduce vibration and spindle run-out and internal silencing greatly reduces tool noise. The tool operates at 20,000 RPM. Designed for deburring, polishing and grinding. Ideal for use in high volume applications where the large motor design provides fast material removal.

California residents: seeProposition 65 information

  • 20000 RPM free speed
  • Precision bearings reduce vibration and spindle run-out
  • Rubberized handle overmold for comfort
  • Built-in silencing reduces noise level
  • 1/4 in. precision collet
  • Throttle lever with safety lock out avoids accidental start-ups

Info & Guides

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Air Inlet Size  0.25 in  Air Tool Type  Grinder 
Air consumption at recommended operating pressure (CFM)  Assembled Depth (in.)  6.80 in 
Assembled Height (in.)  2.25 in  Assembled Width (in.)  1.75 in 
Grinder type  Die  Housing Material  Aluminum 
Included  No additional components or accessories are included  Manufacturer Warranty  2 Years 
Maximum grinding speed (rpm)  20000  Product Height (in.)  2.25 
Product Length (in.)  6.8  Product Width (in.)  1.75 
Project Type  Surface Prep  Recommended operating pressure (psi)  90 
Returnable  90-Day  Tool weight (lb.)  1.47 
Tools Included  No Additional Tools Included  Wheel Width (in.) 


Rated 4.1 out of 5 by 9 reviewers.
Rated 5 out of 5 by Die Grinder worth buying I got this to grind some thick mild steal housings. I works well with 80-120 psi and does not struggle under have grinding. It has a nice grip built in and does not slip or get hot. September 30, 2014
Rated 4 out of 5 by good tool I work in industrial area this works well cutting and grinding no problems after one month of use July 15, 2014
Rated 5 out of 5 by Not Bad A good light weight grinder. If you don't mind the lack of guard not a bad grinder. I use mine for deburring and occasionally cutting small pipe when I cant find my cutter. Woks good for everything I use it for. June 11, 2014
Rated 4 out of 5 by Good die grinder unbeatable price The only reason I gave this tool 4 stars instead of 5 was Husky did not include a guard for disc/cut off attachments. The tool works good as a deburring tool. My compressor was a little small for the tools suggested 4 CFM consumption. If you have 5 CFM or bigger compressor you can go all day without stopping. February 6, 2014
Rated 5 out of 5 by Good product at a good price. I have had this Die Grinder for a few months.Only use it occasionally,not every day like some people.It has plenty of power for a small grinder.Seems like quite a bit more than the "cheapie" die grinders that I have used before this.I like the size,and feel of this.A few of the guys that I work with went out,and bought the same one it went over so well.Deffinately recommend this to others. May 19, 2013
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