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The Digital Angle Finder PT180R is a compact, battery-powered inclinometer featuring a backlit auto-rotating display and a strong magnetic V-groove base. Delivering ±0.1° accuracy, it’s engineered for professionals in woodworking, construction, and automotive fields who demand reliable, hands-free angle measurements in any lighting or workspace.





| ASIN | B0CQNRSQ4R |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #25,151 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #13 in Construction Protractors |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,464) |
| Date First Available | December 20, 2023 |
| Included Components | 1*angle meter |
| Item Package Quantity | 1 |
| Item Weight | 5 ounces |
| Item model number | PT180/PT183 |
| Manufacturer | SHENZHEN REDDRAGON INSTRUMENTS CO.,LTD |
| Package Dimensions | 3.54 x 3.5 x 1.81 inches |
| Power Source | Battery Powered |
M**D
Functionality, quality
For the money this is a must have in your tool box. I've used angle guages when building chassis, but this is much better, more accurate when cutting g angles with a tubing notcher.
W**N
Great, but Not Perfect
Not much negative here, as this is a terrific value. Easy to use, and accurate enough for my use, but it does have 0.1 degree error for me. If I calibrate it, rotate it, and then return it to the calibration position, it is often off by that 0.1 degree. It is a consistent error however, so easy enough to account for if I need to. But for woodworking, I'd be kidding myself to believe I need better accuracy than that.
L**I
Calibrate it before use.
Instructions say calibration is done at factory and not required unless dropped. Mine definitely required calibration. Has worked well since. It’s actually quite easy to check calibration but the instructions don’t tell you that. If you zero it, put it in reference mode, turn it 90 degrees on the same surface it should read 90. If it doesn’t calibrate it per the instructions.
D**E
Great product, great price, great service
Great product, great price, great service
W**E
As they say, measure twice, cut once.
Amidst the hallowed sanctuary of weathered chisels and time-honored planes, a sleek electronic interloper stands like a Silicon Valley spy in a Norman Rockwell painting - yet this digital maverick has wormed its way into our woodworking hearts with ruthless precision and undeniable utility.
S**N
Magnetic not that strong
Magnetic could be stronger, doesn't hold on near vertical placement
K**R
Wish I bought it sooner
Wish I bought one sooner. This makes getting accurate angles so simple!
D**N
Great for holding level on pipe
Use this for many welding projects. The magnet holds it in place for accurate welds at the correct angle needed. Put a welded tube roll cage in my Toyota 4Rnr using this. Worked great keeping tubes level.
S**.
No dislikes. Purchased this unit as a replacement after the disappointing LYTOOL angle gauge I purchased on Amazon. About the same cost as the previous purchase but is very accurate for my woodworking requirements. It turns on and off instantly. It's easy to read at any degree. The sides are square and true to the base, as they should be. It also has the ability to give % readings. When I first used it, it was slightly inaccurate, but it has a feature where you can recalibrate the device. Once I did that, it was accurate.
T**T
Schnelle Lieferung. Die Funktionen und die Handhabung scheinen einfach und unkompliziert. Ich hatte leider noch keine Gelegenheit das Werkzeug richtig zu testen.
G**.
Very practical for my racecar. Can adjust spoiler angle and front splitter angle if necessary.
M**A
Purchased for angle set on PV ground mount racking system. Magnetic base holds secure. Easy read and operation of angle display including bright light or night time. Long battery life. Perfect for ferrous metal angle alignment of any kind. Clamp a metal strip to a non-ferrous or plastic pipe to mount unit, or just use handheld, setting saw blade vertical angles, etc. I Recommend a buy for this handy angle gauge!
A**R
Good product
TrustPilot
2 周前
2 周前