Facebook Twitter Pinterest
Qty:1
General Tools 823 Digital... has been added to your Cart
Ship to:
Select a shipping address:
To see addresses, please
or
Please enter a valid US zip code.
or

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.
Other Sellers on Amazon
Add to Cart
$29.75
+ Free Shipping
Sold by: Ram Welding Supply
Add to Cart
$33.03
+ Free Shipping
Sold by: KSCOSupply
13 new from $23.51
Have one to sell? Sell on Amazon

General Tools 823 Digital Angle Finder Rule, 10-Inch

4.4 out of 5 stars 142 customer reviews
| 10 answered questions
List Price: $39.99
Price: $23.51 & FREE Shipping on orders over $49. Details
You Save: $16.48 (41%)
In Stock.
Want it tomorrow, April 1? Order within and choose One-Day Shipping at checkout. Details
Ships from and sold by Amazon.com. Gift-wrap available.
10 Inches
  • Enter your model number above to make sure this fits.
  • Digital stainless steel ruler and angle finder combo makes precise measurements for easy woodworking
  • Digital protractor has lock and reverse angle functions that make all types of work easy and fast
  • Hinge mechanism on the angle rule allows a full 360-degrees to measure inside outside and reverse angles
  • Woodworking tool can be zeroed at any point in the swing; digital measuring stick has a length of 10 inches
  • Protractor comes with a large easy-to-read LCD display; never guess or eye ball the angle and length again with one convenient tool
› See more product details
13 new from $23.51
Gear Up for 2016
$23.51 & FREE Shipping on orders over $49. Details In Stock. Ships from and sold by Amazon.com. Gift-wrap available.

Frequently Bought Together

  • General Tools 823 Digital Angle Finder Rule, 10-Inch
  • +
  • General Tools 828 Digital Sliding T-Bevel Gauge & Digital Protractor in One
  • +
  • Neiko 01407A Electronic Digital Caliper with Extra-Large LCD Screen, 0-6 Inches
Total price: $61.90
Buy the selected items together

Special Offers and Product Promotions

Size: 10 Inches
  • Working on a home project? Need some help? Special One Year Anniversary Offer: Get up to a $60 Amazon Gift Card when you book a service valued at $200 or more. Learn more

Product Information

Size:10 Inches

Technical Details

Part Number 823
Item Weight 8 ounces
Product Dimensions 5.3 x 15.8 x 15.8 inches
California residents Click here for Proposition 65 warning
Item model number 823
Size 10 Inches
Color Steel
Material Stainless Steel
Item Package Quantity 1
Batteries Included? Yes
Batteries Required? Yes
Warranty Description 1 year parts

Technical Specification

Warranty [pdf ]

Additional Information

ASIN B00563TM6O
Customer Reviews
4.4 out of 5 stars 142 customer reviews

4.4 out of 5 stars
Best Sellers Rank #12,014 in Home Improvements (See top 100)
#5 in Industrial & Scientific > Test, Measure & Inspect > Dimensional Measurement > Reference Gauges > Angle Gauges
#6 in Office Products > Educational Supplies > Writing & Correction Supplies > Technical Drawing Supplies > Protractors
#11 in Industrial & Scientific > Test, Measure & Inspect > Dimensional Measurement > Layout Tools > Protractors
Shipping Weight 10.4 ounces (View shipping rates and policies)
Domestic Shipping This item is also available for shipping to select countries outside the U.S.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First Available June 28, 2011

Warranty & Support

Product Warranty: For warranty information about this product, please click here. [PDF ]

Feedback

Would you like to give feedback on images?
Would you like to tell us about a lower price?

From the Manufacturer

Read more
Customer Questions & Answers
See questions and answers

Customer Reviews

Top Customer Reviews

4.0 out of 5 starsOK but what you would expect from the price.
By digitalPimple on March 18, 2013
Size: 5 Inches Verified Purchase
For certain uses this tool seems to work well. For instance, if checking or setting an angle on a table saw blade it seems ok since you have a zero reference point to begin with (Table top). The bad about this tool is if you want to start at zero with no reference. There's no dedicated stop at absolute zero (A PRO and CON for me). You just line up both ends the best you can and calibrate that as zero. I have done this then taken out a few gauges that have machined 45 degree angles to test it's accuracy. Numbers were all over the board. Some as much as a few degrees. Gave me cause for concern as of it general accuracy but will update later if I find any major flaws. Drawing the angle slowly seems to bring better performance. Sometimes is was close enough for it's price.

Some issues of concern but not really. No "off/on" button but it seems to turn itself off with no activity. Found an easy solution to ensure long batter life after use. This is difficult to explain unless you have the tool but when done just press the protruding battery slide (easy) bottom and it will move the battery compartment slightly upward allowing it to disengage the battery from the tool. Battery saved until next use. Just push it down to reengage. Couldn't be simpler.

Another cheap digital tool to add to my growing collection BUT I must admit, with these cheap digital tools always comes questions of accuracy in real world use. As someone new to these types of tools, from here on out, I will will be purchasing high-end equipment as now I know what to look for.

Lesson: There simply is no cheap and dependable way to get real consistent accuracy. If you find yourself saying, "close enough for government work" often, and are looking for a digital angle tool, this may be it.

4 stars
2 Comments 7 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
4.0 out of 5 starsSuper tool.
By B. V. Dyk on May 30, 2013
Size: 5 Inches Verified Purchase
I suppose if you have no issues with a tool you have to give it 5 stars. To me the fact that this item did not have an "off" switch was disappointing, because every time it is used, it will stay on for 5 minutes after use before it goes off, wasting battery life. Very solid and very easy to use. The digital screen makes it really easy.. Great Product.
Comment 4 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
5.0 out of 5 starsBuy it, you'll like it!
By Grumpy Old Man on October 9, 2014
Size: 5 Inches Verified Purchase
Well, I wanted a reasonably priced electronic angle widget and this fits the bill perfectly. The quality of the one I got is really quite good for the low cost. It is childs play to calibrate and seems to be much better accuracy than the rates 0.3 degs. Checking out my good squares and triangles and this provides the angles as dead on. Somone complained about the thing "changing readings as they tightened the nut"....Well, I just have the nut somewhat tight before I start and it maintains the angle with no issue and I don;t have to try and tighten it while using it. The only thing that I would have actually preferred is to have narrower legs, but then I guess the screen would be smaller and hard to see, so guess this is a good compromise. As for having to "let it turn itself off", well... I like that feature too. I burn a lot of batteries out uselessly with the laser I have on my drill press because it does not time out and turn off by itself and I seldom remember to turn it off when done. So, I am a happy camper with this tool and have been using it a lot since I got it.
Comment 2 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
5.0 out of 5 starsThis tool is great, it works as it's intended to
By Charity Anderson on January 31, 2016
Size: 5 Inches Verified Purchase
Our package arrived on time and is as described. This tool is great, it works as it's intended to. We are getting ready to do some framing work along with some new trimming in our living room, so this gives us the exact angles we need for trimming around our doors.
It has a digital read that reads accurately, however there's no off button. It just shuts off on its own when it times out .No bother to me, but may be for others. If you want to ensure battery life, I'd suggest sliding the battery cover to loosen the battery just enough to turn it off. But as Much effort and time that takes, it's likely the digital reader will alreader be shut off.
Over all a great addition to the tools we already own and definitely comes in handy for precise angles!
Comment One person found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
5.0 out of 5 starsGeneral Tools 5-inch Digital Protractor/Angle Finder
By William T. Anderson on November 5, 2011
Size: 5 Inches Verified Purchase
Simple to use and very accurate. Seems durable, for the most part, but I'd be careful not to drop anything with any heft to it on the digital display, as it appears fairly fragile. I'd also avoid getting it wet.
Comment 5 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
5.0 out of 5 starsVery sensitive, which is good!
By greg on September 9, 2014
Size: 5 Inches Verified Purchase
I bought this because only one corner in my house is 90°. Now I only wish my miter saw would self-adjust to the angles needed. I would highly recommend also getting the longer version (16" ??) of this tool. I really could have used it since some walls are only bowed at the very end, and over a longer run of wall, the corner angle changes.
Comment One person found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
5.0 out of 5 starsGreat Protractor!
By SteelHighlander83 on September 7, 2011
Size: 5 Inches Verified Purchase
Another Great Protractor from General! This is built very well! I've had the 6" T digital protractor from general for 1-1/2 years now. I use it five days a week working on a brake press machine. I bought this one for those angles 135* and sharper. This five inch will reach with no problem! I think this one the way it's built will last for years also.
Comment 5 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
3.0 out of 5 starsDifficult to maneuver but does its job
By Wunderschoen on March 25, 2012
Size: 5 Inches Verified Purchase
I was using this item to measure angles on very small things. The knob is very large and protruding and interfered with that somewhat. It is also not very easy to open/close gently, as even the loosest setting is fairly tight. Otherwise, it does its job. The digital display is very easy to read.
Comment 2 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse

Set up an Amazon Giveaway

General Tools 823 Digital Angle Finder Rule, 10-Inch
Amazon Giveaway allows you to run promotional giveaways in order to create buzz, reward your audience, and attract new followers and customers. Learn more
This item: General Tools 823 Digital Angle Finder Rule, 10-Inch
Set up a giveaway

There's a problem loading this menu right now.

Learn more about Amazon Prime.



Pages with Related Products. See and discover other items: wood flooring supplies