6.8 Sharpening of tap
The template tooth apex and concave type is used. The cutting tool is set at
the top of the clamp. The right hand choose the tool tooth. The left hand
moves the worktable and sharpens.
6.9 Sharpening of drills
To use the template drills and flat grinding wheel. The tool holder is rotated to
the left at an angle of 55°-60° and fixed. Put the drill into the holder. Allow the
teeth plate point to the knife of the drill. Set the knife of the drill and remove
plate from teeth. Turn the wheel and sharpen. The diameter of the drill is from
5 to 32.
6.10 Sharpening of the lathe tools
The tool holder and holder for lathes tools are used. The tool holder is used to
adjust the knife angle. Set the blade after adjusting. Move the worktable and
sharpening. Set the blade on the support. Use the tool to adjust the rear angle
of the tool. Move the worktable and sharpen.
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