Benchmark Tools 466668 Flexible 12 Inch 5R Machinist Rule with 1/10, 1/100, 1/32 and 1/64 Markings Tempered Stainless Steel with Brushed Finish Conforms to EEC-1 Accuracy Standards (1)

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Benchmark Tools 466668 Flexible 12 Inch 5R Features

• These 12” flexible machinist rules feature 5R markings with 10ths and 100ths markings on one side and quick-reading 32nds and 64ths on the reverse side

• Photoetched graduations conform to strict international EEC 1 Accuracy Standards, i.e. +/- 0.2 mm at 20 Degrees C for 1000 mm rule

• Rules are made from rust-resistant, tempered Japanese stainless steel

• Finish is brushed stainless steel

• Overall size for each rule is 12 inches long by 1/2 inch wide by .020 inches thick

About Benchmark Tools 466668 Flexible 12 Inch 5R

A good, quality machinist rule is an indispensable tool used by machinists, woodworkers, architects, draftsman, scientists, students, DIYers and more. When used correctly, a good steel rule is a surprisingly accurate measuring device. These rules are made from Japanese rust-resistant stainless steel that has been tempered creating a measuring tool that can flex if needed but will snap back straight. The edges and ends have been ground parallel, straight, smooth and square. Graduations are produced via a photoengraving process creating very consistent and accurate markings with uniform line widths. Once etched, graduations are black filled for easy readability. Graduation are etched and not printed so will not wear off with prolonged use. Graduations conform to strict international EEC 1 Accuracy Standards, i.e. +/- 0.2 mm at 20 Degrees C for 1000 mm Rule. 5R graduation marks feature quick-reading 32nds and 64ths on one side and 10ths and 100ths on the reverse side. Finish is brushed stainless steel. Each rule comes in vinyl storage pouch. These are well made rules and will provide years of reliable service in any shop, studio, clinic, lab, classroom or home environment.