Page 738 - Industrial Tools Catalog (1)

Tool clamping \ Pull stud/coolant transfer pipe
Suitable for tool holding device 23500... 23780...
Ident. No. Ident. No.
HSK 40/A-C - - 030 ●
HSK 50/A-C - - 040 ●
HSK 63/A-C - - 050 ●
HSK 80/A-C - - 060 ●
HSK 100/A-C - - 070 ●
Prod. Gr. 206
TYPE ER collet chucks - concentricity tolerances to DIN ISO 15488

D

L

D L
H7 Concentricity
tolerance
Nominal diameter DIN ISO 15488
Above Up to Class 2 standard
model*
mm
1 1.6 6
1.6 3 10 0,015
3 6 16
6 10 25
10 18 40
0,020
18 26 50
Precision collet chuck sets type GERC HP DIN 6499/ISO 15488-B (ISO 15488)
< 2 µm concentricity
Application: ƒ With FAHRION|Protect corrosion protection for
For HSC machining with high-precision machining longer service life
results. ƒ Surface super-finished for enhanced retention
Execution: force
ƒ With small concentricity and repetition 2 µm (for Advantage:
system tolerance 3 µm and with 3 x D maximum = ƒ Greater concentricity extends service life of tool
50 mm), clamp bridge h10 ƒ Collets do not need to be replaced as often or can
ƒ For ATORN precision collets and Fahrion CentroP be used for longer for specific applications
precision collets
Delivery: < 2 µm concentricity
In a wooden case
469E
429E
426E
Collet type GERC16-HP GERC25-HP GERC32-HP
Min./max. clamping range 3-10 mm 4-16 mm 4-20 mm
D (mm) 17 26 33
L (mm) 27.5 34 40
Coolant supply External External External
Clamping bypass (mm) -0.5 -0.5 -0.5
23323... Ident. No. 546 578 616
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Prod. Gr. 235

Source: Hahn+Kolb Werkzeuge GmbH
738 Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations.