Designed in the USA with global components. I believe they are manufactured in the Philippines. Very good quality.

It is a tool to accurately measure an unknown angle for a miter saw cut. For instance, a ceiling with an unknown pitch while installing crown mold. It would be very helpful to know the angle of the ceiling so one could set the miter saw to that angle and make one cut instead of several cuts using the old trial and error method.

LEXIVON Aluminum Miter Saw Protractor | 7-Inch Rust Proof Angle Finder Featuring Precision Laser Engraved Scales (LX-230)

LEXIVON Aluminum Miter Saw Protractor | 7-Inch Rust Proof Angle Finder Featuring Precision Laser Engraved Scales (LX-230)

Q: If you measure as shown in the pic with the baseboard, how does that get lined up on the saw? in the other pic, they show it laying next to the saw.

The picture shows the gauge in the storage condition. The outer arrow points to 90 degrees and in the inner arrow points to 90 degrees. If you set the outer arrow to 45 degrees the inner arrow points to zero degrees. This is the angle you would measurer for an inner corner. For an outer corner the in out arrow points to 45 degrees and in the inner corner points to Zero. The two arrows point at each other. Most Baseboard cuts are going to be in the 30-60 degree angle range. Set you gauge to 45 degree and place one arm on the back board and line up the saw with the other arm. In most cases you are just going measure the angle and copy it to the miter saw using the gauge. You do not need to know the actual numerical angle.

Q: Do they make this in a longer length? Like instead of 7" about 12" or more?

There are longer length protractors available, just not priced so affordably for the do-it-yourselfer with small projects to accomplish. The Bosch 5-in-1 Digital Angle Finder and Inclinometer GAM 270 MFL also available on Amazon is just an example.

Product ID: 253050420

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Details

Brand
LEXIVON
Colour
Silver
Blade Material
Anodized
Surface Recommendation
Aluminum
Power Source
Manuial
Special Feature
CNC-machined

📏7-inch precision scale

🔄Smooth swivel O-ring mechanism

⚙️CNC-machined aluminum alloy

Frequently Bought Together

LEXIVON Aluminum Miter Saw Protractor | 7-Inch Rust Proof Angle Finder Featuring Precision Laser Engraved Scales (LX-230)

FastCap 2P-10 Super Glue Adhesive 2.25 oz Thick + 12 oz Activator Combo Pack

DEWALT Miter Saw Crown Stops (DW7084)

Description

🔧 Cut with Confidence, Measure Like a Pro!

PRO LEVEL VERSATILITY - Dual scales for miter and single cuts, perfect for crown molding, trim, plumbing, and all your carpentry needs.
EFFORTLESS ANGLE TRANSFERS - Internal Teflon O-ring ensures silky smooth swiveling for flawless inside/outside corner measurements.
CONFIDENCE BACKED BY WARRANTY - Lifetime limited warranty means you’re investing in a tool that won’t let you down.
BUILT TO OUTLAST YOUR PROJECTS - 1/4-inch thick anodized aluminum alloy resists bending and rust, engineered for lifetime durability.
PRECISION THAT COMMANDS RESPECT - Laser-engraved scales deliver exact angle readings every time—no guesswork, no re-dos.

The LEXIVON 7-Inch Aluminum Miter Saw Protractor (LX-230) is a precision-engineered, rust-proof angle finder crafted from CNC-machined anodized aluminum alloy. Featuring laser-engraved scales and a smooth internal Teflon O-ring swivel, it ensures accurate angle transfers for miter and single cuts. Designed for professionals and serious DIYers, it’s built to last with a 1/4-inch thick frame and backed by a lifetime limited warranty.

Specifications

Brand	LEXIVON
Colour	Silver
Blade Material	Anodized Aluminum
Surface Recommendation	Aluminum
Power Source	Manuial
Special Feature	CNC-machined Anodized Aluminum Alloy Steel, Laser Engraved Scales, Internal O-ring mechanism
Included Components	Case
Product Dimensions	7.6L x 5.1W x 2.5H Centimeters
Voltage	230 Volts
Warranty Type	Lifetime Limited Warranty
Blade Length	7 Inches
Number of Teeth	80
Cutting Angle	45 Degrees
Blade Shape	Rectangular
Handle Material	Anodized Aluminum
UPC	840025227293
Manufacturer	LEXIVON
Country of Origin	USA
Item model number	LX-230
ASIN	B085BDP24T

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What is a forguet?

If you measure as shown in the pic with the baseboard, how does that get lined up on the saw? in the other pic, they show it laying next to the saw.

Do they make this in a longer length? Like instead of 7" about 12" or more?

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