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The LEXIVON Aluminum Miter Saw Protractor LX-230 is a 7-inch rust-proof angle finder crafted from CNC-machined anodized aluminum alloy. Featuring precision laser-engraved scales and a smooth, lockable Teflon O-ring swivel, it guarantees accurate angle transfers for miter saws. Designed for durability and professional use, it’s perfect for detailed carpentry tasks like crown molding and trim work, backed by a lifetime warranty for lasting peace of mind.






































| ASIN | B085BDP24T |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,346 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Construction Protractors #1 in Miter Saw Accessories |
| Blade Length | 7 Inches |
| Blade Material | Anodized Aluminum |
| Blade Shape | Rectangular |
| Brand | LEXIVON |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (9,140) |
| Date First Available | September 1, 2019 |
| Finish | Chrome |
| Handle Material | Anodized Aluminum |
| Included Components | 7 Inch Aluminum |
| Item Package Quantity | 1 |
| Item Weight | 8.1 ounces |
| Item model number | LX-230 |
| Manufacturer | LEXIVON |
| Material | Alloy Steel |
| Measurement Accuracy | True Zero |
| Part Number | LX-230 |
| Power Source | Manuial |
| Product Dimensions | 3"L x 2"W x 1"H |
| Size | 7 Inch |
| Special Feature | Adjustable, Brushed, Easy to Install, Laser engraved scales, Lockable |
| Special Features | Adjustable, Brushed, Easy to Install, Laser engraved scales, Lockable |
| Style | Miter Saw Protractor |
| Surface Recommendation | Aluminum |
| UPC | 840025227293 |
| Usage | Commercial/Residential |
| Voltage | 230 Volts |
| Warranty Type | Lifetime Warranty |
N**E
Excellent!
This thing is awesome. You can use it on many diy project but I personally got it to find angles of existing conduit runs for my secular work as an electrician. Makes finding any existing angle or degree very easy. The tool feels high quality when used and smooth but solid when rotating arms to find angles.
L**Y
Great tool
Super simple, well made, compact, and most of all precise and accurate.
R**L
Well made ! Easy to read.
Works great for measuring angles. Every sturdy construction.
R**0
Old school no longer
I've been living with an old-school bevel gauge for decades, and I'm not sad that I've just got this new digital one. My home is old, and there seems to be no corner which isn't out of plum, level and square by a couple of degrees. Every cut I make has to be some crazy compound mitre. This gauge does an admirable job of both copying angles (as a bevel gauge does) and giving one an actual reading of the angle, thereby saving one the need to decant the reading with a protractor. Apart from being more convenient, it's also more accurate and precise. I got this specific model because I had previously had good experience with a torque wrench from the same outfit (
M**L
A tool I didn’t know I needed… but did !
I bought this because I wanted to replace a section of my attic ladder and needed the angle to be just right. This worked out great for that. But since then I have used it on multiple project. It is such a handy tool and takes a lot of the guess work out of matching my miter saw angle or just marking wood for hand cutting/ circular saw cutting. Def a tool that I didn’t know I needed. But now that I have it. I can work more precisely. If this thing breaks or I lose it. I will def invest in another. Seems like a solid tool. Adjust smoothly but strong enough to keep the angle you adjust to.
C**K
Work easier.
Great products. Very easy to use.
J**N
Great quality
This device is incredibly user-friendly and comes with a spare battery and a carrying case. I appreciate the inclusion of a case, as it makes it easy to store the device without losing it. The quality of the device is excellent for the price it’s being sold for.
B**2
Easy to use
I haven't used it yet so I took it out of the package. It has zippered holder for it. Which i think is nice and an extra battery. Its easy to use and appears very sturdy. Its easy to read. I don't know anything about accuracy. I don't know how to test that. However I believe it is accurate enough for my needs. I bought to set my solar panels up at the right angle for my new small generator. But after I played with it a little, I realized I would have many more uses for it
S**.
Ottimo attrezzo che fa perfettamente il suo lavoro. Semplicissimo da usare. Per alcuni angoli tipo il 60° ho costruito una dima e usato questo goniometro come riscontro. Ben imballato e spedizione celere.
P**B
Great tool makes cutting angles with a mitre saw easier for the DIY enthusiasts. And you T-shirt a quality tool .
D**N
M'a permis de faire des coupes en réglant les deux inclinaisons de la scie (sur table) comme il le fallait. Sans cet outil - ou un outil similaire, cela m'aurait coûté beaucoup plus de temps pour un résultat moins bon. J'ai choisi cet outil car il ne nécessite pas de pile. C'est précis au degré près (pas plus... mais plus n'est pas nécessaire dans les projets que je mène). La "rigidité" de la rotation est bien calibrée: facile à mesurer, permet de déplacer l'outil pour lire la mesure sans la modifier au cours du déplacement. D'autres avis mentionnent la possibilité de régler avec la vis au dos: je n'ai pas essayé. Je n'ai utilisé que l'échelle "single cut", qui mesure l'angle pour réaliser la coupe en une seule pièce. Il y a également une échelle permettant de voir directement l'angle à donner pour assembler deux pièces (coupe d'onglet), mais je ne l'ai pas utilisée. J'aurais personnellement préféré n'avoir que l'échelle "single cut" et diviser par deux s'il le faut pour une coupe d'onglet... mais cela fera quand même sans doute plaisir à pas mal de monde. Bon achat, j'en suis content et je recommande - ne nécessitera pas d'entretien et restera longtemps dans ma caisse à outils.
F**I
Per me va bene, tarato a 90° su un angolo assolutamente certo è sicuro, tiene la memoria e lo scarto è decisamente minimo, ho potuto constatare una differenza di 1/10 di grado, io lo uso su legno e quindi la differenza questo piccolo scarto non mi crea problemi, ottima le diverse funzioni che consentono misurazioni continue e sommate, ovviamente se avete necessità di verificare dei lunghi tagli non è ottimale in quanto questo specifico modello è decisamente corto
S**N
Well engineered and robust piece of equipment
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