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ATORN SK50 surface chuck (ISO 7388-1) dia. 12.0 mm A=63 mm

Brand: ATORN

Art.-no. 23157563

Manufacturer article no. 21981139

EAN 4050293647440


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Application

For clamping tools with lateral driving surfaces in accordance with DIN 1835 B and DIN 6535 HB.

Execution

  • Pre-balanced G6.3/25,000 rpm
  • Precision version
  • External and internal cone polished
  • High concentricity

Advantage

  • Positive-locking planar contact face for increased rigidity and vibration damping
  • Extends the service life of cutting tools

Notes

The previous standard DIN 69871-1 was superseded by ISO 7388-1.

Delivery

1x SK40 surface chuck (Weldon) (ISO 7388-1)

Product information

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Brand

ATORN

Tool holding device

SK 50

Clamping diameter (d)

12 mm

Form

AD

Projecting length (A)

63 mm

Outer diameter (D)

42 mm

Coolant supply

Internal

Balancing quality

G 6,3 at 25000 rpm

Concentricity tolerance

5 µm

Art.-no.
Cust. Mat. No.

Hazardous Material

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Technical information