Product Description

Specifications: The metric system on one side Length:*0m - **0m Width:*0mm,*2.5mm Permissible tolerance: Toletance of the value indication from the zero point toany graduation line must accord with the following rule: Grade 1 P=0.1*0.1l mm Grade 2 P =0.3*0.2l mm Note: P refers to the tolerance of the value indication. L refers to the length in metre. The most approximate and bigger round-numbered value in metre is adopted in case the length isn t a round-numbered multiple of one metre. Blades of extremity and combination types can increase in the absolute value od the tolerance. 0.1mm - grade 1;0.2mm-grade2