angle degree measuring tools cast iron square rulers measuring tools

Product Overview

Description

angle degree measuring tools cast iron square rulers measuring tools

 

 

The High precision cast iron square feet gauge measuring tools has a vertical parallel box combination, it is used for testing the non-perpendicularity between the high precision mechanical, instrument inspection and machine tools. The material of the Hot sale cast iron square feet cast iron square rule is cast iron, it is HT200-500, the working surface is scraping or precision grinding.

The specification

Product Name	High precison cast iron square feet gauge measuring tools
Standard	GB/6092-85
Material	HT200-250
Working Surface	Scraping or Precision Grinding
Precision	1, 2 Grade
Size	200*200*30-600mm*600*50mm or customized
Working environment temperature	(20±5)℃