Description:
Machinist Precision Edge Ruler 75/100/125mm Engineer Straight Ruler Flat Measuring

Specification:
Material: Hardened Steel
Length: 75mm(2.95"), 100mm(3.94"), 125mm(4.92")
Height: 29mm
Thickness: 6mm
Edge angle: 30°
Accuracy: Grade 0
Use For: Check flatness, flat measuring

Features:

1. Designed for precision layout and measurement work.

2. Included protective case.

3. The best way of checking if a surface is flat is with this straight edge, using the light-gap method.
4. The rules are bevelled on the measurement edge and have a textured rubber grip. Stainless steel, accuracy grade 0, tolerance 0.01-0.04 mm.
5. 30° edge, beams and blades are ground and lapped.

Package Included:

1 x Edge Ruler