ATORN combination shell end mill arbour SK40 dia. 32 mm A=55 mm - Combination shell end mill arbours

ATORN combination shell end mill arbour SK40 dia. 32 mm A=55 mm - Combination shell end mill arbours - 1

ATORN combination shell end mill arbour SK40 dia. 32 mm A=55 mm

Name: ATORN combination shell end mill arbour SK40 dia. 32 mm A=55 mm
Brand: ATORN
SKU: 23160317

Brand: ATORN

DIN: 69871-1

Art.-no. 23160317

Manufacturer article no. 22660686

EAN 4050293711011

All versions

Manufacturer information

Specification

Application

For holding shell end mills and single angle milling cutters with longitudinal groove in accordance with DIN 842.

Execution

Alloyed case-hardening steel, core tensile strength at least 950 N/mm²
Case-hardened HRc 60 ± 2 (HV 700 ± 50), hardness depth 0.8 mm ± 0.2 mm
Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080
All functional surfaces are machined
Max. concentricity < 0.005 mm
Internal cooling with A dimension of 160 mm and 200 mm only
Required pull studs no. 23690

Notes

The previous standard DIN 69871-1 is superseded by ISO 7388-1. If combined shell end mill arbors with ICS are desired, the cutter retaining screws must be ordered separately with IC DIN 6367.

Delivery

1x SK40 or SK50 combination shell end mill arbour (ISO 7388-1); incl. retaining screw, key and drive ring

Technical information


Brand	ATORN
Tool holding device	SK 40
Mandrel diameter (d)	32 mm
Form	A
Tap length (L1)	38 mm
Projecting length (A)	55 mm
Coolant supply	External
Outer diameter (D)	58 mm
Balancing quality	G 2.5 at 25,000 rpm
DIN	69871-1

Documents/CAD data

Product information

METZLER Catalogue

CAD data (available after login)

Certificates/ Documents

Alternative products

Alternative products:

1 x

ORION combi mill arbour SK40 D32 projection length 60 mm, ISO 7388-1, shape AD

Combination shell end mill arbours

ORION

Art.-no. 23160010

Quantity: 1 x

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