Good idea and I thought it would be as accurate as the basic stainless steel 45 degree angle marker sold by others on Revain. It's soft aluminum and 2 sides are curved, so the 90 degree angle is off and doesn't indicate if the 2 sides of the box are square. Unfortunately that's why I bought it. If I had kept the packaging I would have gone back. If everything is fine with you, everything should work fine. Otherwise it doesn't make much sense. Unsatisfied.
π οΈ Ideal Precision Aluminum Setup Block Bar Gauge 15-Piece Set for Woodworking by iGaging
8 Review
π Precision Aluminum Setup Blocks Height Gauge Set: Ideal Router and Table Saw Accessories for Effortless Woodworking Set Up - Includes 7pcs Bars with Laser Engraved Size Markings
6 Review
π Accurate Marking and Mortising with ROBERT LARSON 605-1250 Beechwood Gauge
8 Review
π 4/09 Shingle Gauge by Haag
6 Review
Kapro - 353 Professional Ledge-It Try & Mitre Square - For Leveling And Measuring - Features Stainless Steel Blade, Retractable Ledge, And Etched Ruler Markings - 12 Inch
23 Review
Kapro 307-08-TMS Try And Mitre Layout And Marking Square With Stainless Steel Blade, 8-Inch Length
18 Review
β Stainless Steel L-Square, Size 3-Inch x 4-Inch, Zona 37-434
8 Review
π Johnson Level and Tool 400EM-S 12-Inch Heavy Duty Metal Combination Square for Professionals, with Inch/Metric Measurements, Silver - 1 Square
8 Review