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ATORN precision drill chuck BT40 (ISO 7388-2) 0.5-16 mm

Brand: ATORN

Art.-no. 21329551

Manufacturer article no. 21045125

EAN 4050293437072


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Application

For use on machining centres and CNC machines with tool change systems. For drilling, reaming, countersinking and also light milling and finishing tasks.

Execution

  • Wear parts hardened and polished

Advantage

  • Remains securely clamped even if the spindle stops suddenly

Notes

The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.

Delivery

1x BT40 precision drill chuck (ISO 7388-2)

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Brand

ATORN

Main EAN Code

4050293437072

Manufacturer Part Number

21045125

Tool holding device

BT 40

Min./max. clamping width (Spannweite min./max. C)

0.5-16 mm

Projecting length (A)

98 mm

Outer diameter (D)

57 mm

Coolant supply

Yes

Balancing quality

G 6,3 at 25000 rpm

Gross Weight

1.991 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

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Technical information