A External tool holders

QFGD 2525 R22(S) – (130) (H)
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Application Insert seat size [mm] Code Description Holder/cutting width E External machining

F Axial machining Code Description

B B2,0
Holder for
parting & grooving E2,5
F3,0
G4,0
H5,0
K6,0
L8,0

1 2 3

No. of cutting edges Type

C CodeDescriptionCross sectionCodeDescription
SSingleof holderRRight
[mm] x [mm]
DDoubleLLeft
NRight and left
456

Extra Code Description Max. cutting depth Min. diameter of work piece [mm] for first axial grooving [mm] Strengthened holder S for deep cuts

D

7 8 9

Cutting head Code Description H 0° L 90°

10

E