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ATORN BT40 milling cutter holder (ISO 7388-2) dia. 6 mm A=50 mm

Brand: ATORN

Art.-no. 23157580

Manufacturer article no. 21981151

EAN 4050293647563

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The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.

Delivery

1x BT30 milling cutter holder (ISO 7388-2)

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Brand

ATORN

Main EAN Code

4050293647563

Manufacturer Part Number

21981151

Tool holding device

BT 40

Clamping diameter (d)

6 mm

Form

JD

Projecting length (A)

50 mm

Outer diameter (D)

25 mm

Coolant supply

Internal

Balancing quality

G 6,3 at 25000 rpm

Concentricity tolerance

5 µm

Gross Weight

1.350 kg

Alternative products:
1 x
ATORN surface chuck (Weldon) BT40 (ISO 7388-2) dia. 6 mm A=50 mm

Weldon surface chucks

ATORN
Quantity: 1 x
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