Accurate measurement of internal and external angles with this inspection tool, providing precise geometry for a variety of tasks Durable, resistant construction ensures longterm reliability in demanding environments Clear and easy to read scale and markings enable quick interpretation and reduce measurement time Specifically designed for glass processing and mechanical manufacturing, helping maintain accuracy in every task Multifunctional for home renovations, workshops, and crafting projects that require precise measurements Key attributes Function: measures internal and external angles with accuracy Material: crafted from a resistant material for durability Readability: clear, easy to read scale for fast measurements Performance: reliable accuracy suitable for glass processing and mechanical manufacturing contexts Size: exact dimensions are not specified here; refer to product specs for details Applications: suitable for glass processing, mechanical manufacturing, home renovations, workshops, and crafting projects requiring precise measurements