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ATORN

Brand: ATORN

Art.-no. 23169076

Manufacturer article no. 22661702

EAN 4066107154806

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ATORN

Art.-no. 23169076

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Application

For holding tools with Morse taper shank and flat tangs in accordance with DIN 228-1 form B.

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
  • Max. concentricity < 0.005 mm
  • Functional surfaces precision-ground, all other surfaces black-oxide
  • With Balluff chip hole

Notes

The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.

Delivery

1x BT40 spacer sleeve (ISO 7388-2)

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Brand

ATORN

EAN

4066107154806

Manufacturer Part Number

22661702

Minimum order quantity

1

Tool holding device

BT 30

Tool holding device type

Adapter sleeve for MK with flat tangs (DIN 6383)

Form

J

Taper type (MK)

MK2

Projecting length (A)

60 mm

Diameter 2 (D)

32 mm

Collar diameter

46 mm

Coolant supply

No

Balancing quality

G 2.5 at 25,000 rpm

Harmonized System Code

84661020

Gross Weight

0.650 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

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