6 in Machinist Ruler Scale 5R 10ths 1/100 1/32 1/64 Graduation Flexible Decimal Inch Steel Rule

This a 6 in machinist scale or 150mm length and 5R ruler rigid which is made by high quality Stainless Steel, it can be lightly flexible and thin 5R scale graduations have 10th and 100th on one side and quick-reading 32th and 64th machinist scale inch on the other side The sides of each machinist rule are ground parallel and each end is accurately ground square to allow reading from either end The ruler is 1/2'' or 12.5mm width, and 0.025'' or 0.6mm thickness. Both long edges are ground flat and straight All the scales are Laser Engraving, very clear and easy to read. This type of engraving can make the scale not easy to wear after long time using