■ 제품필수정보

제조사	Starrett
제조사품명	DZ803
간략설명	Starrett 90° Imperial Protractor

■ 제품사양

Angle = 90° Imperial or Metric = Imperial Pendulum
타입 90° V Base. This has a magnetic base and rear face and can also be attached to non-magnetic squares or straight edges using No.6 self tapping screws (not supplied). An imperial pitch angle/slope angle conversion graph on the rear of the meter allows conversion of angle reading to pitch per inch/pitch per foot/rise in inches for every run in feet.