Основной каталог Kyocera 2021 - 2022 - страница 533

Face grooving Introduction

External dia. of the groove DAXN / DAXX
External dia. of the groove within DAXN ~ DAXX are
the available range for the initial grooving on the
unprocessed workpiece (Ref. to Fig. 1).


CW
DAXN


DAXX
CD
Fig. 1


Caution for Face Grooving
1) When face grooving, the suitable toolholder depends on the length of the boss
Boss Interference between toolholder and boss Boss
No interference between toolholder and boss G


Grooving
2) Selection of Face Grooving Toolholder


Shape of below jaw Shape of below jaw

Shape of below jaw


Wider grooving (turning) should be performed from the outside inwards · Example of usage for the face grooving toolholder.
When face grooving,
3) Interference of Face Grooving Toolholder KFMSR2525M70100-4 should be
between ø70~ø100 for grooving the
e.g.) KFMSR2525M70100-4
outer diameter at first.
If the workpiece is machined at
a diameter ø100 or ø70, the jaw
Interference ø70 or under of toolholder interferes with the
workpiece.


Interference
ø100 or more


G79