Table Calculator

Forming (inches)




Basic major diameter: -(0.013*percent) /number of threads per inch
=
             
Forming (metric)


Basic major diameter(metric): -(%of thread pitch mm)
=
            
Cutting (inches)


Basic major diameter(metric): -(0.068 * percent of thread inche) /number of threads per inch
=
            
Cutting(metric)


Basic major diameter(metric): -(%of thread ) X(* pitch)
=