11
Fig. 23
G
A
4.
Push bit (A) Fig. 23, up through chisel and into
chuck (G) as far as it will go, and lock bit in chuck using
chuck key supplied.
Fig. 24
D
E
B
5.
Loosen set screw (D) Fig. 24, and push chisel (B) up
against bottom of bushing (E), as shown, and tighten set
screw (D). This should provide the proper distance be-
tween the cutting lips of the bit and the points of the
chisel.
Fig. 25
PUSH
CHISEL UP
AGAINST
BUSHING
1
/
16
" to
3
/
16
"
CLEARANCE TO SUIT
TYPE OF WOOD
ADJUST BIT IN
CHUCK TO GIVE
CLEARANCE
6.
The flat portion of the bit should be adjusted to a
minimum of 1/16" below the bottom of the chisel, as
shown in Fig. 25. For certain types of wood it may be
necessary to increase this distance up to a maximum of
3/16" clearance. This method assures having proper
clearance between the cutting edges of the bit and the
points of the chisel.
Summary of Contents for ShopMaster MM300
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