General Tools 5 in. Digital Angle Finder-822 - The Home Depot

General Tools

Model # 822

Internet # 203219287

5 in. Digital Angle Finder

General Tools 5 in. Digital Angle Finder

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

$19.97 / each


Model # 822

Internet # 203219287

Since 1910, General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. The 5 in. Digital Angle Ruler is ideal for finding angles in tight spots and with the lock angle feature, the user can improve accuracy and save time. This precision stainless steel digital angle finder with measuring rulers also has a built in reverse angle function for added usability and convenience.

  • 5 in. stainless steel ruler arms with knurled locking nut
  • Standard and metric rule measurements, 32nds and millimeters
  • 0-5 in. (0-130 mm)
  • Large, easy-to-read display
  • Absolute and relative measurements
  • Display can be inverted for easy reading
  • Hold function to freeze measurement
  • Accuracy: 0.3-degree
  • Resolution: 0.1-degree
  • Range: 0-degree to 360-degree
  • Working temperature: 32 to 120-degree Fahrenheit (0 to 50-degrees Celsius)
  • Working humidity: less than 85% RH


Assembled Depth (in.)  1.13 in  Assembled Height (in.)  10.88 in 
Assembled Width (in.)  5.38 in  Size (oz.)  4.9 
Hand Tool Type  Other  Returnable  90-Day 
Tools Product Type  Hand Tool 
Warranty / Certifications
Manufacturer Warranty  1 Year 


Rated 4.5 out of 5 by 13 reviewers.
Rated 4 out of 5 by No More guessing Does just what it was designed to do, a great helpful tool. Wish I had bought this long ago. I grew up in a family cabinet shop. Done my own general construction and now simi retired I’m building outdoor furniture. My latest design is an octagon table and with many angle cuts it’s quite time consuming making precuts and checking angle before doing my finial cuts. Now I can set the correct angle first time with this digital angle finder and cut away. This is a keeper in my shop. November 13, 2014
Rated 5 out of 5 by Very Nice Angle Ruler Used to draft on a wall does a great job staying set. Make sure you re-zero after it powers down automatically. September 17, 2013
Rated 5 out of 5 by Best I could find for the price! Nice quality tool, compact and easy to use and the accuracy is very good for the price! Great for measuring inside and outside corners/ For best precision, I found it was good to "re-zero" the tool (arms folder together) before taking a new measurement. I'm using it for setting the blade angle on my compound miter saw and for measuring the wall angles for crown molding -- NICE! It can be rotated through a full 360 degrees and can give reverse angle readings too. I did a lot of research and found a lot of junky plastic and metal ones out there. I think this one is the best for the price! I highly recommend it! November 4, 2013
Rated 4 out of 5 by Good product I purchased this product to help find angles to install crown molding in an old building...Nothing square.. In order to get the proper angle you must turn this unit on while closed or it will read 45* off. Meaning if you have it at a 45* ir will read 90* Once I figured this out, it was a nice way to find angles to make cutting easier. October 23, 2012
Rated 4 out of 5 by Accurate and works in small areas. I tried several angle finders before I found this one. All of the other angle finders were too large and I could not measure angles that were close to my door casings. This one is the perfect size and is very accurate. September 4, 2012
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