Fixing machine at appropriate places in workshops.

Fitting heavy electric motor

Place where inadequate space and difficulty in fixing spanner

Fitting in slots

0.05 mm

0.02 mm

0.01 mm

0.001 mm

Smooth file

Second cut file

Bastard file

Triangular file

0.58

0.625

0.875

0.058

60 degree

37 degree

55 degree

29 degree