Glossary - Jet JPM-13CS Operating Instructions And Parts Manual

8.0 Glossary

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Cutterhead (A, Figure 5) – metal cylinder that
holds the planer knives or the molding cutters.
•
Table – part of machine over which the lumber
passes.
•
Feed Rollers – two rubber covered cylinders
that push lumber through the machine.
•
Planer Knife – one of three knives found in
the cutterhead used for planing. (B, Figure 5)
•
Molding Cutter – one of three cutters in a set
with a patterned edge used for cutting a
decorative design into wood.
•
Gib – metal bar with adjusting screws that
holds planer knives or molding cutters in the
cutterhead.
•
Depth of Cut – depth of cut from workpiece on
a single pass through the machine. (Figure 6)
•
Snipe – depression on either end of a planed
board caused by feeding the board into the
machine at an angle to the table or letting the
board end drop down when exiting the planer.
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Figure 5
Figure 6