iGaging Bench Square Set (4-inch & 7-inch) – Aluminum, CNC, Blue Anodized, #36-BS-47-A

Overview

The iGaging Bench Square Set combines compact size with robust aluminum construction to support accurate layout, precise setup, and reliable inspection work. This dual-size tri-square pairing brings together 4-inch and 7-inch squares in a single collecting system, finished in a protective blue anodized coating that helps resist scratches in busy workshops.

Key features

• Durable CNC-machined solid aluminum construction with a blue anodized finish for lasting protection
• Readable marks on both the square and base, including 1/32-inch graduations for fine adjustments
• Two practical sizes: 4-inch and 7-inch to cover common layout tasks and checks
• 1° angle graduations with dedicated references at 22.5° and 67.5° for quick orientation
• Multiple-reference points and center cutouts to support versatile angle drawing
• Ruler edge with drilled holes every 1/8 inch for reference and layout alignment
• Aluminum base height and offset blades optimize clearance during measurements
• Laser-engraved markings on both sides provide durable, repeatable references
• Includes a fitted protective case for safe storage and transport
• Backed by live customer support from iGAGING in San Clemente, California

Real-world usefulness

In woodworking or metalworking, consistent squareness matters for laying out parts, aligning edges, and verifying right angles before cutting or joining. The combination of 4-inch and 7-inch sizes lets you choose the most convenient reference for a given task, while the clear scales reduce guesswork during setup.

Angles are often needed in templates, jigs, or inspection steps. The 1° increments, along with the 22.5° and 67.5° marks, offer handy presets for common geometry. The center cutouts and multiple reference points support measurements from several angles without swapping tools, keeping workflows efficient.

Tips for getting the most out of the set

Place the square on a flat reference edge and cross-check with the base to ensure repeatable alignment. Use the 1/32-inch graduations for precise line transfers, and reference the 22.5° or 67.5° marks when shaping angles on templates or jigs. The included case helps keep the set organized between projects.

Materials and support

Built from CNC-machined aluminum with a blue anodized finish for protection, this kit balances sturdy performance with a lightweight form factor. If you need assistance, iGAGING offers dedicated customer support from its California team.