Основной каталог Kyocera 2021 - 2022

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).

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

CD Fig. 1

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