The cold forming process in which a hardened tool is pressed against a workpiece (when there is r elative mot ion bet ween t he tool and the workpiece) to produce a roughened surface with a regular pattern is

The cold forming process in which a hardened tool is pressed against a

1.	The cold forming process in which a hardened tool is pressed against a workpiece (when there is r elative mot ion bet ween t he tool and the workpiece) to produce a roughened surface with a regular pattern is
A.	Roll forming
B.	Knurling
C.	Chamfering
D.	Stip rolling
Answer» C. Chamfering

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The cold forming process in which a hardened tool is pressed against a workpiece (when there is r elative mot ion bet ween t he tool and the workpiece) to produce a roughened surface with a regular pattern is

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