Item No : GC210123

• Marking three-dimenional marks, marking exact 45 degrees and 90 degrees angle, hole position drawing parallel lines, measuring and transfering.
• Angle Protractor Gauge Made of aluminum alloy, durable and comfortable hand use.
• Measurement Accuracy: 0.1mm,Hole Applicable Refill(5-49mm): 0.5-1mm Multi-purpose for one tool, precise measurement, marking.