iGaging Combination Square Set 6ft & 12ft High Precision - Accurate

Our review of the iGaging Combination Square Set looks specifically at whether these two professional squares are worth adding to a woodworker or machinist's toolbox. For anyone who needs reliable straight edges and accurate squareness at a modest price, the main reason to buy is the set's hardened, precision ground satin chrome blades that deliver consistent graduations and tight accuracy for layout and setup work. The included storage case also makes this a practical kit for jobsite use or organized shop storage.

Key Features

• Set includes 6' and 12' squares: Provides both short and long measuring options so users can handle small layout tasks and longer reference runs without buying separate tools.
• Hardened precision blade: The heavy duty hardened, precision ground satin chrome blades resist wear and keep edges straight for repeatable measurements.
• Easy-to-read graduations: Laser etched markings in eighths through 64ths make fine measurements clear and reduce the chance of misreading dimensions.
• Made to US accuracy standards: Manufacture to strict US squareness and accuracy gives confidence when transferring layouts from plan to workpiece.
• Secure locking head: The square head can be locked in position along the blade to hold settings while marking or transferring dimensions.
• Storage case with foam insert: A fitted case protects both squares and keeps the blades and heads from banging in transit.

Who It's For

This set is aimed at woodworkers, metalworkers, and serious DIYers who value measured squareness and clean graduations for layout and setup tasks. The inclusion of both a 6' and a 12' square means it suits bench work and longer edge checks without forcing a separate purchase.

Those needing ultra-precise metrology instruments for dimensional inspection beyond workshop layout may prefer purpose-built inspection squares or gauge blocks; likewise, buyers who need a more robust locking mechanism should evaluate the lock closely before purchase.

Pros & Cons

Pros

• Excellent build quality with hardened steel blades that hold a straight edge and resist wear.
• Clear laser-etched graduations that cover 8ths, 16ths, 32nds and 64ths for detailed layout work.
• Good value when you consider two sizes plus a protective storage case with foam insert included.

Cons

• Locking mechanism has received some criticism for weak tightening, so verify lock performance if you rely on a rock-solid clamp.

Specifications

Our Verdict

The iGaging Combination Square Set is a practical, cost-effective kit for woodworkers and metalworkers who need accurate layout tools in two common lengths. With hardened, precision ground blades, clear graduations and a protective case, it represents strong value for routine workshop and jobsite measuring work, though buyers who require a rock-solid locking feel should inspect that feature before relying on it for critical setups.

Frequently Asked Questions

Are both squares included?
Yes, the set includes a 6' and a 12' combination square in a single storage case with foam insert.

How fine are the graduations?
Graduations are laser etched and include 8ths, 16ths, 32nds and 64ths for fine layout work.

Is the head adjustable and secure?
The head locks along the blade for positioning, but some users report the tightening mechanism is not as robust as they would like.