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

Description Drillpro Machinist Precision Edge Ruler 75 100 125mm Engineer Straight Ruler Flat MeasuringSpecification Brand DrillproMaterial Hardened SteelLength 75mm 2 95 100mm 3 94 125mm 4 92 Height 29mmThickness 6mmEdge angle 30Accuracy Grade 0Use For Check flatness flat measuringFeatures 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 RulerMore Details