Matework Combination Square 7" 12" Carpenter Square Woodworking Carpentry

The MATEWORK 3-Piece Combination Square Set delivers a complete measuring and layout kit designed to tackle framing, carpentry, and roofing tasks. Instead of buying separate layout instruments, this collection bundles a 7-inch rafter square, a 12-inch rafter square, and a 12-inch adjustable combination square. Together, they function as a try square, miter, protractor, saw guide, and depth gauge, eliminating measurement inaccuracies across DIY workshops and professional job sites.

Accuracy and durability are central to the design. The carpenter squares are crafted via precision CNC machining from solid aluminum alloy to guarantee true 90-degree alignment straight out of the box. For harsh job sites, the combination square utilizes a die-cast aluminum body alongside a stainless steel ruler. These materials resist rust, corrosion, and physical deformation, ensuring the tools hold their shape against accidental drops and shifting temperatures.

Readability and extra layout functions make daily work faster. Markings are deeply laser-etched in both imperial and metric units, meaning numbers will not rub away or fade over time. The anti-glare matte finish pairs with high-contrast white graduations for clean visibility under harsh sunlight or low light. Additionally, the 12-inch combination square houses a smooth-sliding blade, an integrated bubble level for checking plumb, and a hidden metal scriber for quick layout marks. The wide base on the rafter squares provides solid footing against lumber when guiding saw cuts.

While the set covers a broad range of carpentry tasks, it includes only 7-inch and 12-inch formats, which might feel bulky if you only need a compact pocket square for delicate joinery. The manufacturer also does not list an included storage pouch or case, so you will need to organize and protect the pieces in your existing toolbox.

Verdict: The MATEWORK 3-Piece Square Set is a solid, practical investment for woodworkers, roofers, and framers wanting dependable 90-degree accuracy. It combines durable metal builds, laser-etched dual scales, and integrated layout helpers into an adaptable layout kit.

• Piece Count: 3 pieces (7-inch rafter square, 12-inch rafter square, 12-inch adjustable combination square)
• Material: CNC-machined solid aluminum alloy, die-cast aluminum body, stainless steel ruler
• Measurement Scales: Dual system (Inch and Metric), laser-etched
• Integrated Features: Built-in bubble level, hidden metal scriber, wide saw guide base
• Finish: Anti-glare matte with high-contrast white graduations

A great fit if you:

• Need a multi-tool layout setup for framing, roofing, and general woodworking
• Require both imperial and metric measurements on your job site
• Want CNC-machined metal tools that resist rust, corrosion, and bending
• Rely on built-in extras like a metal scriber and bubble level for layout tasks

Consider something else if you:

• Only need a single small pocket square for miniature craft projects
• Require a dedicated carrying case included with your layout tools

What tools are included in this set?
The set includes three layout tools: a 7-inch rafter square, a 12-inch rafter square, and an adjustable 12-inch combination square.

Are the measurements printed or etched?
The scales are deeply laser-etched into the metal with dual inch and metric markings, preventing them from wearing off or fading over time.

What materials are used to make these squares?
The squares are constructed from CNC-machined solid aluminum alloy, a die-cast aluminum body, and a stainless steel ruler designed to resist rust, corrosion, and deformation.

Does the combination square include any extra layout aids?
Yes, the 12-inch combination square features a smooth-sliding stainless steel ruler, an integrated bubble level for plumbing checks, and a hidden metal scriber.