Essential Guide of combination square – October 2020 Edition

Looking to find the best combination square?

We researched 24 combination square, tested 9, and we have done 11 hours of research. The best combination square doesn’t have to be complicated to be great. Our first pick is exactly that. No more, no less. It also costs less than any other products we tested.

The best

SaleNo. 1
Irwin Tools Combination Square, Metal-Body, 12", 1794469
  • Black precision-etched scales
  • Durable cast zinc body
  • Rust proof stainless steel blade
  • Perfect for 90° and 45° marking
  • Can be used as a gauge for transferring measurements

Intro

Here’s your guide to choosing the best combination square. As there is a great number of models with varying prices, you may find it difficult to figure out which one is right for you. For this reason, we decided to make a top 10 of the combination square of different brands and prices based on the best value for money. This ranking was created to help you find the best combination square depending on your needs and budgets. Our selection criteria are provided to give you a complete picture of the items offered. Get ready to find the combination square that’s right for you!

Our picks

SaleNo. 1
Irwin Tools Combination Square, Metal-Body, 12", 1794469
  • Black precision-etched scales
  • Durable cast zinc body
  • Rust proof stainless steel blade
  • Perfect for 90° and 45° marking
  • Can be used as a gauge for transferring measurements
No. 2
Johnson Level & Tool 400EM-S 12-Inch Metal Combination Square
  • Steel blade with permanently stamped graduations 1/8", 1/16", 1/32" (mm on 400EM)
  • Heavy-duty cast zinc head with black, chip-resistant e-coating finish
  • CNC machined square head for greater accuracy
  • 1 Year Warranty: Johnson Level warrants this product against defects in material and workmanship for one year after the confirmed purchase date. At its option, the company will replace or repair the...
SaleNo. 3
IRWIN Tools Combination Square, Metal-Body, 6-Inch (1794468)
  • The black, precision-etched scales on this combination square give accurate 90° and 45° readings
  • This combination square has a cast-zinc body for durability
  • A stainless-steel blade is built for rugged use
  • 6" length

Why you should trust us

This guide represents more than 10 years of experience in researching, testing, and writing about many subject. Our people are experts in all of their fields.
We alors spent 11 hours reading any article we could find on the internet and all the customer reviews at various retailer sites such as those of Amazon, Home Depot or Wallmart. We found many website that was a valuable resource with involved buying guides and detailed combination square information.
As for me, I’m very familiar with the combination square since I got it from 4 years.

Top 10

SaleNo. 1
Irwin Tools Combination Square, Metal-Body, 12", 1794469
  • Black precision-etched scales
  • Durable cast zinc body
  • Rust proof stainless steel blade
  • Perfect for 90° and 45° marking
  • Can be used as a gauge for transferring measurements
No. 2
Johnson Level & Tool 400EM-S 12-Inch Metal Combination Square
  • Steel blade with permanently stamped graduations 1/8", 1/16", 1/32" (mm on 400EM)
  • Heavy-duty cast zinc head with black, chip-resistant e-coating finish
  • CNC machined square head for greater accuracy
  • 1 Year Warranty: Johnson Level warrants this product against defects in material and workmanship for one year after the confirmed purchase date. At its option, the company will replace or repair the...
SaleNo. 3
IRWIN Tools Combination Square, Metal-Body, 6-Inch (1794468)
  • The black, precision-etched scales on this combination square give accurate 90° and 45° readings
  • This combination square has a cast-zinc body for durability
  • A stainless-steel blade is built for rugged use
  • 6" length
SaleNo. 4
Swanson Tool Co TC132 12-Inch Combo Square with Cast Zinc Body, Stainless Steel Ruler and Brass Bolt
  • 12 in. stainless steel blade features precision-etched black gradations, includes brass hardware
  • Multi-tool: Square, depth gauge, height gauge, plumb level, scriber, and level
  • Impact-resistant acrylic vial in handle
  • Spring-loaded bolt holds blade in place for firm, accurate settings
  • Durable die-cast zinc body for durability
No. 5
Starrett C11H-12-4R Combination Square with Square Head, 12"
  • USED FOR: A Combination Square is a measurement tool with 2 straight edges set at right angles to each other; It’s used by carpenters & machinists for checking angles on materials before cutting or for...
  • BLADE DETAILS: Made with a hardened steel, machine divided, photo-engraved blade that has a satin finish, and measures 12" in length
  • STANDARD HEAD: The square head is made of heavy duty cast iron with a black wrinkle finish for measuring precise 90 degree angles
  • FEATURES: This model combination square has a reversible lock bolt, scriber, and spirit level
  • GRADUATION: Has a Type 4R graduation with quick readings for 8ths, 16ths, 32nds, and 64ths
No. 6
Stainless steel t square ruler Adjustable sliding combination Square Square Ruler & Protractor Level Measure...
  • Protractor square ruler made of high quality stainless steel, rustproof, durable, durable
  • 0-180 degree measurement range with an accuracy of 5' / 0.08 degrees
  • This woodworking workshop uses a beveled edged blade, roller knobs and fine adjustments. Each tick mark is laser engraved, so it is a laser engraving scale.
  • Ideal for measuring the inside and outside corners of parts
  • Straight ruler length is 300mm
No. 7
WORKPRO Rafter Square and Combination Square Tool Set, 7 IN. Aluminum Alloy Die-casting Carpenter Square and...
  • DURABLE MATERIAL - The rafter Square is die-cast from heavy-gauge aluminum alloy which enable it to last long and still give accurate measurement. The combination ruler itself is die-cast from zinc alloy...
  • CLEARLY IDENTIFIABLE SCALE - The rafter square finishing features low glare and protective powder coated. It has permanent deep markings and white graduations for max Readability any lighting. The...
  • MULTIPLE GRADUATION - 7-inch rafter square has many kinds of graduation which blends the features of framing square, try square, miter square, and protractor square. The combination square has a 12-inch...
  • USER-FRIENDLY- Lipped fence allows you to easily brace the rafter square flush with the wood, creating a straight or angled line that is proportionate to the wood's edge. The spring screw of the...
  • WIDE VERSATILITY - Easy-to-read level vial and a metal scriber on the side of the combination ruler increase product practicality and versatility. The rafter square can be used as a guide for cross-cutting...
No. 8
iGaging Combination Square Set 6" & 12" 4R Steel Blade High Precision
  • Set of Combination Squares 6" and 12" High Precision
  • 6" 4R blade and 12" 4R blade
  • Heavy duty hardened, precision ground satin chrome blade
  • Easy to read laser etched graduations
  • Made to US Standard Accuracy and Squareness. Comes in Storage Case, with foam insert.
No. 9
IRWIN Tools Combination Square, Metal-Body, 16-Inch (1794471)
  • Precision-etched scales provide accurate 90-degree and 45-degree readings
  • The cast zinc body is durable and gives this combination square a comfortable weight and heft
  • The stainless steel blade is rust-proof and exceptionally durable
No. 10
iGaging 4" & 6" Double Square Set 4R Steel Blade High Precision Woodworking
  • Set of Double Squares 4" and 6" precision Double Squares
  • 4" 4R blade with 2.5" base - 6" 4R blade with 3.75" base
  • Blades: Heavy duty hardened, precision ground satin chrome blade
  • Easy to read Marked increments
  • Made to US Standard Accuracy and Squareness. Comes Storage Case, with foam insert.

How we tested

We search all the field to find the best combination square and all the type for it and get the best alternatives, priced decently, and easy to use. After that we tested all the main parameters we use : These things can separate the great combination square from the good.

  • Easy To use
  • Options
  • Quality
  • Longevity

How we picked

We search for all the field to find the best combination square and all the type for it and get the best alternatives, priced decently, and easy to use.
The main parameters we use : These things can separate the bad combination square from the good.

  • Price
  • Easy To use
  • Customer reviews
  • Quality
  • Longevity
  • Dimensions

Current Offers

SaleNo. 1
Irwin Tools Combination Square, Metal-Body, 12", 1794469
  • Black precision-etched scales
  • Durable cast zinc body
  • Rust proof stainless steel blade
  • Perfect for 90° and 45° marking
  • Can be used as a gauge for transferring measurements
SaleNo. 2
IRWIN Tools Combination Square, Metal-Body, 6-Inch (1794468)
  • The black, precision-etched scales on this combination square give accurate 90° and 45° readings
  • This combination square has a cast-zinc body for durability
  • A stainless-steel blade is built for rugged use
  • 6" length
SaleNo. 3
Swanson Tool Co TC132 12-Inch Combo Square with Cast Zinc Body, Stainless Steel Ruler and Brass Bolt
  • 12 in. stainless steel blade features precision-etched black gradations, includes brass hardware
  • Multi-tool: Square, depth gauge, height gauge, plumb level, scriber, and level
  • Impact-resistant acrylic vial in handle
  • Spring-loaded bolt holds blade in place for firm, accurate settings
  • Durable die-cast zinc body for durability
SaleNo. 4
Swanson Tool Co S0101CB Speed Square Layout Tool with Blue Book and Combination Square Value Pack
  • Includes: speed square, 6 in. Combination square, blue Book
  • Kit is ideal for roofing work, Whether you're new on the job or a Pro
  • The speed square, made in America since 1925
  • Speed square features Try square, miter square, saw guide, line scriber, and protractor
  • Includes pocket-size Swanson blue Book of rafter length and roof construction
SaleNo. 5
Mr. Pen- Combination Square, 12" Combo Square, Carpentry Tools, Carpenter Square, Woodworking Tools, Metal...
  • 12-Inch Heavy Duty Combination Square
  • Combo Square with Durable and Rust-Proof Stainless Steel Blade Marked with Precise inch and cm Graduation in 1/16,1/8, and 1/32 Inch
  • Spring Loaded Brass Bolt to Assure Accuracy
  • Brass Scriber and Level
  • Accurately Measure and Draw 90 Degree And 45 Degree Angles

Conclusion

This guide is here to support you in your choice of combination square and is regularly updated so that you can make an informed selection. Nowadays, it’s not that easy to know about each and every product that’s on the market. So we hope that this comparison was able to help you with choosing the best combination square according to your criteria. Your comments are most welcome and they will help us improve the ranking.

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Last update on 2020-10-21 at 01:14 / Affiliate links / Images from Amazon Product Advertising API

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