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Authentic Groz Degree Protractor
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Manufactured from stainless steel, the Degree Protractor comes with a semi-circular or a rectangular head.
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The head has permanent deep etched graduations, 0? to 180? in opposite directions thus permitting reading an angle directly and also its supplement.
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The 150 mm/6″ blade has a graduation line on one end that permits accurate setting and reading of angles. The blade can be firmly set at the desired angle by means of a knurled nut.
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This is an ideal tool for machinists, draftsmen and mechanics for setting bevels, transferring angles, small squaring tasks, checking cutter clearances within limits etc.
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The rectangular head provides additional convenience as it incorporates 4 working edges.
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Angular Tolerance: 0.5 inches
