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GemRed 82305 Stainless Steel Digital Protractor (500mm)

Free shipping on orders over $29.99

$45.99

$ 23 .99 $23.99

In Stock

About this item

  • 【2 Functions' Combination】Ruler and protractor combination for easy measuring. Great choice for people whom carpentering, gardening, repairing, etc.
  • 【Durable Long Rulers for Big Project】Stainless steel rulers and laser etched measurements offer clear reading years' usage.
  • 【High Accuracy】Accuracy of this protractor is ±0.3 degree. It is a good choice for most projects and daily use.
  • 【Locking Function】For read it easily, GemRed angle finder could be locked at any angle.
  • 【Easy-to-Get Battery】Working more than 2000 hours with one piece of CR2032 coin battery(included).



Product Description

NEW BATTERY COMPARTMENT NOTICE

As required by Reese's Law (15 U.S.C 2056e, Pub. L. 117-171), we updated our battery compartment design from June 2024. It will be more difficult to open, but it is safety and reduce the risk of injury and death to children 6 years old and younger from ingesting batteries. Please be patient and follow the steps on manual to install battery.

Battery installation
GemRed 82305 protractor

Features

  • This angle finder ruler could both measure angle and length, metric and imperial scale.
  • Woodworking: adjusting angles of table saw, miter saw, band saw etc.
  • construction, Sketching, drawing
  • Measuring angles quickly. Digital readout provide clear reading. You'll never guess any more.
  • Easy operation with only two buttons.
  • Good locking function could lock the measurement at any angle.
  • Rulers of this digital angle finder made by durable stainless steel.
  • The angle finder could be well used to various fields instead of angle ruler, straight ruler and square ruler etc.
  • The edge of ruler is sharp to cut papers and carve marks on wood. But please be cautious when using.
GemRed 82305 protractor

Specification

  • Item No. 82305-500
  • Measuring range: 0°~999.9°
  • Resolution: 0.1°; accuracy: ±0.3°
  • Folded length: 520mm/20.5 inch; expanded length: 1000mm/39.4 inch
  • Ruler measurement range: 0~480mm;0~18.5 inch
  • Measurement: laser-etched; material of ruler: stainless steel
  • Surface finish craft: wiredrawing
  • Working temperature: 0~50℃
  • Working humidity: ≤85%RH
  • Package content: digital angle ruler*1, CR2032 battery*1, instruction*1

Locking Screw

Convenient Locking Screw

By pressing the screw, the rulers could be hold at any angles.

Rotate the screw clockwise for thightening; rotate it counterclockwise for loosing.

Laser-etched ruler scale

Durable Body with Etached Measurements

Stainless steel rulers ensure years of use.

Etched measurement provides lifetime clear reading.

Metric units and imperial units on two sides of the ruler.

Battery installation

Easy-to-get Battery

CR2032 coin battery powers on the angle finder. It is easy to get in your local store or online.

*The positive pole should face up when installing.


Manuel juarez maldonado
Reviewed in Mexico on October 12, 2022
muy practica
Me Going Fast
Reviewed in the United States on September 19, 2021
It's floppy and doesn't lock well, but reads decently. May want to consider a second, smaller one as well in your purchase. Helpful tool.
Cliente de Kindle
Reviewed in Mexico on April 27, 2021
El producto esta bien, el problena??? Me enviaron uno que NO ERA EL DE LA MEDIDA QUE SOLICITÉ (500 mm) , llegó uno de 200 mm, quise devolverlo pero solo devolvian el valor del producto y no el envío. MAL
Customer
Reviewed in the United States on July 9, 2020
We need to modify it to make it useful for our woodworking operation, but it seems to work well
José Luis
Reviewed in Mexico on July 28, 2020
Funciona excelente, muy fácil de utilizar y es preciso, al menos para lo que yo lo utilizo.
Dan N.
Reviewed in the United States on February 2, 2020
Wasn't sure if this would help on a large project I had, but figured it wasn't a pile of moneyI got it and it took about two minutes to activate it and understand how to use it ...very functionalZeroing option is great for creating random and repeatable angles. Very sturdy in my hands, so I wasn't worried about abusing itI got the 24 inch unit, and that might be a consideration because for tighter spaces/smaller projects it might be too big.For the money, I'll buy another one but smaller and have most everything coveredI'm a tool junkie, but I think I'll use this more than other"specialty" tools I own
C. Brent Eggett
Reviewed in the United States on April 7, 2019
Excellent quality...this tool or one like it is necessary to do good workmanship when installing crown moulding in a home. This is what I'm using it for and should be cared for like any fine instrument which it is.
Customer
Reviewed in the United States on July 8, 2017
This thing is pretty cool - my only complaint is the plastic tension screw - seems like it should be metal - since I probably tighten it down too much - the angle does tend to change .1 deg or so when I lift it to transfer a scribe - I'm not a carpenter - just a guy trying to build a deck...I checked the accuracy with a speed square - dead on (well - at least for the 90' angle...)
Brian P.
Reviewed in the United States on June 6, 2017
Not as sturdy as I had hoped, but does work okay.
JD
Reviewed in the United States on March 7, 2017
I purchased all 3 sizes of these and could not be happier. They work as described. You zero it and whenever you need to use it the accuracy is still there.
chris
Reviewed in the United States on March 23, 2017
great tool to have to find accurate angles. with the 500MM version, it makes it easy to mark long lines with the angle without having to move the tool to complete the line, comes with a battery and is very simple to use. love it
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