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ATORN Weldon end mill holder BT40, diameter 20 mm, A=100 mm, KK

Brand: ATORN

Length: 73 mm

Minimum order quantity: 1

Art.-no. 23169116

Manufacturer article no. 22661742

EAN 4066107155209

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ATORN Weldon end mill holder BT40, diameter 20 mm, A=100 mm, KK

Art.-no. 23169116

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Application

For clamping tools with a straight shank and clamping flat in accordance with DIN 1835 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

Advantage

  • Precision cross-hatch pattern on the contact surface for maximum accuracy

Notes

The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.

Delivery

1x BT40 surface chuck (Weldon) (ISO 7388-2)

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Brand

ATORN

EAN

4066107155209

Manufacturer Part Number

22661742

Tool holding device

BT 40

Tool holding device type

End mill holder (Weldon)

Form

JD

Diameter (d)

20 mm

Projecting length (A)

100 mm

Diameter 2 (D)

52 mm

Collar diameter

63 mm

Length (L1)

73 mm

Thread dimension

M16

Coolant supply

KK

Balancing quality

G 2.5 at 25,000 rpm

Harmonized System Code

84661020

Minimum order quantity

1

Gross Weight

2.100 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

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