Calculators

Surface Feet Per Minute This calculates the Surface Feet Per Minute given the Diameter and Rotations Per Minute.

Inches Per Minute This calculates the Inches Per Minute given the Chipload Per Tooth, Number Of Teeth and Rotations Per Minute.

Revolutions Per Minute This calculates the Revolutions Per Minute given the Surface Feet Per Minute and Diameter.

Chipload Per Tooth This calculates the Chipload Per Tooth given the Inches Per Minute, Number Of Teeth and Rotations Per Minute.

Feed Per Revolution This calculates the Feed Per Revolution given the Inches Per Minute and Rotations Per Minute

Metal Removal Rate This calculates the Metal Removal Rate given the Width Of Cut, Depth Of Cut and Inches Per Minute.

Key

	SFM	Surface Feed (Feet) Per Minute
	D	Diameter
	IPM	Inches Per Minute
	CPT	Chip Load Per Tooth
	Z	Number of Teeth
	RPM	Revolutions Per Minute
	FPR	Feed Per Revolution
	DOC	Depth of Cut
	WOC	Width of Cut
	MRR	Metal Removal Rate