Основной каталог Kyocera 2021 - 2022 - страница 558

Face grooving GVF type


GFVT (Face grooving)


B
WF


CDX
HF 2° LH LF
N DAX
DAX N


1
1


H
GFVTR... GFVTL...
Right-hand shown Left-hand shown
Left-hand Insert for Right-hand Toolholder, Right-hand Insert for Left-hand Toolholder.
This toolholder can machine various face grooving diameters by replacing the blade.
Toolholder dimensions
Availabi- Spare parts
G lity
Dimension (mm)
Blade Bolt Clamp set Wrench (hex.)
Description Applicable inserts
DAXN DAXX
R L CDX H B LH HF LF WF
(min.) (max.)
Grooving


GVFL/R250~350-020B
GFVT& 2020K-351B N N 5.1 (4.6) SF&-351B
35 50 GVFL/R300-150BR
(25) (∞) GVFL/R400~490-020B
2020K-352B N N 5.1 (5.1) SF&-352B GVFL/R400-200BR
GVFL/R250~350-020B
2020K-501B N N 5.1 (4.6) 70 SF&-501B GVFL/R300-150BR
50
20 20 22 (∞) 21 125 30
(25) GVFL/R400~490-020B
2020K-502B N N 5.1 (5.1) (∞) SF&-502B GVFL/R400-200BR
GVFL/R250~350-020B
2020K-701B N N 5.1 (4.6) SF&-701B GVFL/R300-150BR
70 100
(25) (∞) GVFL/R400~490-020B
2020K-702B N N 5.1 (5.1) SF&-702B GVFL/R400-200BR
HH4X12 CPS-6V LW-3
GVFL/R250~350-020B
2525M-351B N N 5.1 (4.6) SF&-351B GVFL/R300-150BR
35 50
(25) (∞) GVFL/R400~490-020B
2525M-352B N N 5.1 (5.1) SF&-352B GVFL/R400-200BR
GVFL/R250~350-020B
2525M-501B N N 5.1 (4.6) SF&-501B GVFL/R300-150BR
50 70
25 25 25 26 150 35
(25) (∞) GVFL/R400~490-020B
2525M-502B N N 5.1 (5.1) SF&-502B GVFL/R400-200BR
GVFL/R250~350-020B
2525M-701B N N 5.1 (4.6) SF&-701B GVFL/R300-150BR
70 100
(25) (∞) GVFL/R400~490-020B
2525M-702B N N 5.1 (5.1) SF&-702B GVFL/R400-200BR
GFVT& 2525M-501C N N 8.1 (*5.1) 50 70 SF&-501C GVFL/R350~450-040C
2525M-502C N N 8.1 (8.1) (25) (∞) SF&-502C GVFL/R500~600-040C
2525M-701C N N 8.1 (*5.1) 70 100 SF&-701C GVFL/R350~450-040C
2525M-702C N N 8.1 (8.1) (25) (∞) SF&-702C GVFL/R500~600-040C
25 25 27 26 150 38 HH4X12 CPS-8V LW-4
2525M-1001C N N 8.1 (*5.1) 100 150 SF&-1001C GVFL/R350~450-040C
2525M-1002C N N 8.1 (8.1) (25) (∞) SF&-1002C GVFL/R500~600-040C
2525M-1501C N N 8.1 (*5.1) 150 250 SF&-1501C GVFL/R350~450-040C
2525M-1502C N N 8.1 (8.1) (25) (∞) SF&-1502C GVFL/R500~600-040C
Standard toolholders are designed with the edge position 1.0 mm above the center. When using non-standard toolholders, set the edge position 1.0 mm above the center.
CDX shows the distance from the toolholder to the cutting edge. The grooving depth is the mentioned in ( ).
The value ( ) of External dia. of the groove (DAXX) is the maximum outer diameter value after the initial groove between DAXN ~ DAXX. (It is possible to widen the groove to infinity ∞).
The value ( ) of External dia. of the groove (DAXN) is the minimum diameter of the boss which remains in the center when widening the groove width to a smaller value
after the initial groove between DAXN ~ DAXX.
GFVT is composed of a base-holder and a blade. If the blade should be damaged, replace it with a new blade as listed in the left table.
(e.g.) GFVTR2020K-HB + SFR-351B = GFVTR2020K-351B
* GVFL/R400 ~ 450-040C: CDX is 6.6

Applicable inserts reference page C42, G99, M216

N : Standard item R : Right hand only L : Left hand only U : Check availability

G104