SPECIAL INSTRUCTIONS: For exercise items 3 through 8, match the characteristics of
instrument sharpening technique statement in column A with one of the three instrument
sharpening techniques terms in column B. Write your responses in the spaces provided.
COLUMN B
COLUMN A
____3.
It is useful for curved or
a.
Fixed-stone.
irregularly-shaped nibs.
b.
Mounted-stone.
____4.
It was invented by Dr. E. L.
Kirkpatrick.
c.
Rotary-hone.
____5.
It removes the least amount of metal.
____6.
It has the greatest control of the
instrument.
____7.
A CarborundumTM stone is used in
this technique.
____8.
A sandstone is used in this technique.
9.
Which of the principles below should NOT be followed in sharpening instruments?
a. Use the plane of the surface being ground as a guide.
b. Use lubrication.
c.
Reduce only the sharpened edge of the surface.
d. Avoid excessive pressure.
e. Sharpen instrument at first sign of dullness.
f.
MD0503
1-28