Page 609 - ISCAR(TURNING-CATALOG-42-2022)

USER GUIDE
FACE GROOVING

Clamping the Insert Face Machining Guide
Clamping an insert correctly into the holder Tool Selection - Follow these recommendations
is necessary for stable machining. to choose the right tool for high peformance.
• Be sure that the seat is clean of dirt and swarf.
• In the first stage of clamping, ease the insert gently into
place. Make sure that the prismatic surfaces match.
Screw Clamping Torque W

Insert Width Nxm
3 4-5
4 5-6
5 6-7 Choose the widest possible insert and tool, according
6/8 7-9 to the cutting width and geometry to be machined.
CGFG 51... 4-6
The unique chipformer is designed for deep
grooving and face turning both toward and away
from the center with excellent chip formation.

T max
Choose the shortest tool blade overhang,
according to the maximum depth required.

Minor
Dmin Diameter

Major
Diameter
Choose the tool range with the largest
diameter, depending on the initial grooving
diameter required in the application.
Remark: On integral shank tools the given range
refers to the holder capacity.

HELI-FACE HFPR/L HELI-GRIP
& HGPL Type GRIP...Y Type Tool Adjustment - Prior to machining, check
and adjust the following tool positions.

For general use in turning The “all in one” insert for
& grooving on all types of parting, external grooving
materials. Use for deep and turning, internal
grooving in low-to-medium grooving and turning, face
feeds 0.04-0.15 mm/rev. grooving and turning. Check the cutting edge height at center line, machine
Min grooving dia. 12 mm. in light turning down to center and check for burr.
DO-GRIP DO-GRIP
DGN...C Type DGN...J Type

For grooving operations For grooving operations // 0.015 4 mm
only. Strong cutting edge only. Positive rake, for soft
for hard materials and materials in low-to-medium Check parallelism of the cutting edge and machined
surface. Correct position can guarantee good surface
tough applications in feeds 0.05-0.15 mm/rev.
feeds 0.1-0.2 mm/rev. quality when face turning in both directions.

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