Shell mill holder, ISO 26623, Polygonal shank

C6.11.27.1

EAN-code: 4250000000357

PSK 63
ISO 26623, Polygonal shank

VAT 0% 294,00 €

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Description

Application:
For mounting milling cutters with transversal groove.

Note:
d = 40/d = 60: For large diameter face mill cutters with four additional threaded holes according to DIN 2079.

Delivery:
With drivers, cross head retaining screw and cylinder head retaining screw for cutters with central coolant. For d = 60 only with four fi xation screws according to DIN 912.

All holders are made of forged steel
Specific, low warpage hardened
Surface hardened HRC 58~60
Hardening depth 0,8mm~0,9mm
Taper angle tolerance < AT 3 according to DIN 2080
Surface roughness Ra < 0,4 µm
Tensile strength in the core of min. 800 N/mm² after DIN
All functional surfaces fine machined

Technical details

Enlarge

Description Symbol Value

Body diameter

58 mm

Adaptive interface machine direction

ADINTMS

Capto (PSK)

Adaptive interface workpiece direction

ADINTWS

DIN 6357

Balance grade

G2,5, 25.000 1/min

Coolant exit style

CXSC

Jäähdytyskanavilla

Clamping Ø, nominal, workpc. side

DCONWS

Data chip provision

DCP

Kyllä

Data chip provision size

DCPS

D10/H4,5

Body length

78 mm

Functional length

100 mm

Clamping length machine side

LSC

Concentricity

< 5µm

Tolerance class connection diameter

TDCON

Capto (PSK)

C6, PSK 63