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A sine bar is a precision measuring tool used to set and measure angles. It typically consists of a hardened steel bar with two accurately machined cylindrical rollers at each end, spaced a specific distance apart, usually 5 inches or 10 inches. The angle is determined by the height of a gauge block placed between the rollers, following the sine formula: sine(θ) = opposite (height of gauge block) / hypotenuse (distance between rollers). Sine bars are commonly used in machining and metrology for achieving precise angular measurements.
What else can I help you with?
Is sine bar specified by centre distance between two rollers?
Yes
What is the sine of 810?
sine 810 = sine 90 = 1
If two integers have the same sign what is the sine of their sum?
Sine(A+ B) = Sine(A)*Cosine(B) + Cosine(A)*Sine(B).
What is the value of sine 3.3?
Sine 3.3 degrees is about 0.057564. Sine 3.3 radians is about -0.157746. Sine 3.3 grads is about 0.051813.
What is the sine of 45?
sine 45 = 0.850903525
Relief holes are provided in sine bar?
Relief holes are provided for easy handling of sine bar and for reducing the weight of the sine bar.
How do you specify sine bar?
distance between the centre of two parallel cylinderin the sine bar
Why relief holes are provided in sine bar?
Relief holes are provided for easy handling of sine bar and for reducing the weight of the sine bar.
Sine bar is used to measure?
sine bar is used to measure the angles of given work pieces
Where can you find a 5 inch sine bar chart?
See related links for information about sine charts.
Why holes are provided to sine bar?
To reduce the weight
What material will be used for sine bar apparatus?
stbilized steel
What is sine center?
its a type of sine bar . it is used in metrology lab .from this equipment we can find tapered angle of a conical spcimen
What is the angle of a workpiece if a 3.2003 gauge block stack is used with a 10 sine bar?
What is the angle of a workpiece if a 3.2003 gage block stack is used with a 10 sine bar?
How do you calculate least count of sine bar?
1degree
Where can you find a five inch sine bar chart?
Machinist Hand Book
Is sine bar specified by centre distance between two rollers?
Yes
