Combi shell mill holder, ISO 7388-1 [DIN 69871 AD]

302.10.22

EAN-code: 4250001016289

SK 30
ISO 7388-1 AD [DIN 69871 AD]

VAT 0% 61,00 €

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Description

Application:
For mounting milling cutters with transverse or longitudinal groove.

With retaining screw, driving ring and feather key

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

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Models
302 10 22 D 3D Zeichnung

Description Symbol Value

Body diameter

40 mm

Adaptive interface machine direction

ADINTMS

ISO 7388-1 (DIN 69871)

Adaptive interface workpiece direction

ADINTWS

DIN 6358 (Kombi)

Balance grade

G6,3 | 15.000 1/min

Coolant entry style

CNSC

Clamping Ø, nominal, workpc. side

DCONWS

Data chip provision

DCP

Kyllä

Data chip provision size

DCPS

D10/H4,5

Functional length 1

LF1

50 mm

Functional length 2

LF2

38 mm

Clamping length minimum machine side

LSCN

19 mm

Clamping length maximum machine side

LSCX

31 mm

Concentricity

< 5µm

SK 30

Tolerance class connection diameter

TDCON