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ATORN Side-lock end mill holder (Weldon) BT40 (ISO 7388-2) diameter 32 mm A=65 mm

Brand: ATORN

Length: 38 mm

Minimum order quantity: 1

Art.-no. 23158098

Manufacturer article no. 22660436

EAN 4050293708516

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ATORN Side-lock end mill holder (Weldon) BT40 (ISO 7388-2) diameter 32 mm A=65 mm

Art.-no. 23158098

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The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.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

4050293708516

Manufacturer Part Number

22660436

Tool holding device

BT 40

Tool holding device type

End mill holder (Weldon)

Form

JD

Diameter (d)

32 mm

Projecting length (A)

65 mm

Diameter 2 (D)

63 mm

Collar diameter

63 mm

Length (L1)

38 mm

Thread dimension

M20

Coolant supply

Internal axial

Balancing quality

G 2.5 at 25,000 rpm

Harmonized System Code

84661020

Minimum order quantity

1

Gross Weight

1.450 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

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