The Insize Protractor & Depth Gauge series provides professional-grade instruments for accurate measurement and layout of angles, steps, and depths in machining, metalworking, woodworking, and inspection applications. This range includes fixed-blade depth gauges, standard protractors, and precision models with clear graduations, allowing users to reliably measure and transfer angles from 0–180° with confidence. With blade lengths ranging from 150 mm to 250 mm and sturdy 85 mm heads, these instruments ensure stability, repeatability, and accuracy for a wide variety of tasks.
Accurate angle measurement: 0–180° range with 1° increments ensures precise angular readings for setup, inspection, and layout tasks.
Versatile depth measurement: Fixed blades and adjustable heads allow precise depth and step measurements in combination with angle reading.
Durable and stable construction: High-quality materials and solid design maintain accuracy and reliability even in workshop conditions.
Multiple sizes and types: Options include 150 mm, 200 mm, and 250 mm blade lengths, plus specialized protractor models to suit different applications.
Professional usability: Easy-to-read markings and smooth operation simplify angle transfer and measurement, reducing errors and saving time.
Applications across industries: Ideal for machinists, engineers, metalworkers, carpenters, and quality control personnel requiring precise measurement and layout tools.
Enhanced workflow efficiency: Combines protractor and depth gauge functionality, eliminating the need for multiple separate tools.