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Lathe tools
ISO clamp holders for external machining

PCBN R/L clamp holder, negative DIN 4983
for longitudinal lathing with CN indexable insert
Metal cutting tools
Metal cutting tools
Application: Advantage:
For longitudinal turning using CN indexable insert ƒ extremely stable geometry for longitudinal
80°. machining with large feed depths and challenging
conditions
Execution: ƒ negative body geometry ensures good stability and
ƒ precision-engineered steel support, burnished, absorption of force for large cutting depths
hardened, toggle clamp system, type C, 75° pitch
angle, 80° tip angle, 0° clearance angle
f b
h1 h
l2
l1
Tool design Right Left
ISO name h=h1 (mm) b (mm) l1 (mm) l2 (mm) f (mm) Suitable for 17837... 17837...
indexable inserts ID no. ID no.
PCBN R/L 2020 20 20 125 28 22 CN.. 1204.. 110 O. R. 111 O. R.
K12
PCBN R/L 2525 25 25 150 28 22 CN.. 1204.. 115 O. R. 116 O. R.
M12
PCBN R/L 2525 25 25 150 34 22 CN.. 1606.. 120 O. R. 121 O. R.
M16
PCBN R/L 3232 32 32 170 42 27 CN.. 1906.. 130 O. R. 131 O. R.
P19
Unit price, €
Prod. group 107

PCKN R/L clamp holder, negative
for face lathing with CN indexable insert DIN 4983

Application: Advantage:
For face turning using CN indexable insert 80°. ƒ very stable geometry for face turning with large
feed depths and challenging conditions
Execution: ƒ negative body geometry ensures good stability and
ƒ precision-engineered steel support, burnished, absorption of force for large cutting depths
hardened, toggle clamp system, type C, 75° pitch ƒ Ident. No. 211, 216, 221: wide range of delivery:
angle, 80° tip angle, 0° clearance angle suitable for both finishing and roughing

f b
h1 h
l2
l1
Tool design Right Left
ISO name h=h1 (mm) b (mm) l1 (mm) l2 (mm) f (mm) Suitable for index- 17837... 17837...
able inserts ID no. ID no.
PCKN R/L 2020 210 O. R. 211 O. R.
K12 20 20 125 28 25 CN.. 1204..
PCKN R/L 2525 215 O. R. 216 O. R.
M12 25 25 150 28 32 CN.. 1204..
PCKN R/L 3225 220 O. R. 221 O. R.
P12 32 25 170 28 32 CN.. 1204..
Unit price, €
Prod. group 107

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