chisel has no equal for paring except
the plane. Paring with the chisel is the method used in cutting stop
chamfers. (See p. 185, Chapter VIII.) By holding the cutting edge
obliquely to the direction of the grain and of the cut, the effective
"sliding cut" is obtained, Fig. 64.
[Illustration: Fig. 70. Chiseling Out a Dado. (First Step).]
[Illustration: Fig. 71. Chiseling Out a Dado. (Second Step).]
2. In _sidewise chiseling_ the chisel is held in the same manner as in
paring. A typical form of sidewise chiseling is the cutting out of a
dado, Fig. 70. The work may be placed on the bench-hook or held in the
vise with the side up from which the groove is to be cut. The chisel
is pushed directly across the grain, the blade being somewhat inclined
to the upper surface so as to cut off a corner next the saw kerf.
After a few cuts thus made with the chisel inclined alternately both
ways, the ridge thus formed is taken off, Fig. 71. In this way the
surface is lowered to the required depth. If more force be required,
the palm of the hand may be used as a mallet.
[Illustration: Fig. 72. Perpendicular Chiseling.]
3. In _chiseling end-wood_, it is well, if possible, to rest the piece
to be trimmed flat on the cutting board or on a piece of waste wood.
Work done in this way is often called perpendicular chiseling, Fig. 72.
The handle is grasped in the right hand, thumb up, while the blade of
the chisel passes between the thumb and first finger of the left hand,
the back of which rests on the work and holds it in place. As the
right hand pushes the chisel downwards the thumb and first finger of
the left hand control its motion. When chiseling it is well to stand
so as to look along the line being cut. Incline the chisel toward you,
and use the near part of the cutting edge for a guide and the farther
corner for cutting, pushing the handle both down and forward at the
same time, Fig. 73. Or, by pushing the chisel sidewise with the
thumb of the left hand at the same time that the right hand pushes it
downward, the effective sliding cut is obtained.
[Illustration: Fig. 73. Chiseling End Wood.]
[Illustration: Fig. 74. Paring a Corner Round.]
[Illustration: Fig. 75. Right and Wrong Ways of Perpendicular
Chiseling.]
End chiseling requires considerable force and therefore only thin
shavings should be cut off at a time. Or the mallet may be used with
caution. In order to leave a smooth surface the chisel must be very
sha
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