Instruction Manual
REAMER NOMENCLATURE
Section Five
Figure 18G
Chamfer
ang/e
Point or cutting edge
Rake angle and
right hand
r o t a t i o n shown
Straight flutes
shown
MACHINE REAMER POINT
Helical flutes
Left hand
helix shown
HAND
REAMER
POINT
Radial face(0º rake)
and right hand
rotation shown
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