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EROGLU

EROGLU BT40 M12 A77 screw-in arbour, shape JD/JF

Brand: EROGLU

Art.-no. 23154935

Manufacturer article no. 406.12.12.77

EAN 4250122696766

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Application

To accommodate threaded screw-in milling cutters

Execution

  • Alloyed case-hardening steel with a core tensile strength of at least 950 N/mm²
  • Case-hardened HRC 58 ± 2, hardness depth 0.6 mm +0.2 mm
  • Taper angle tolerance quality AT3 in accordance with DIN 2080
  • Ra 0.2 taper surface quality
  • Hole for data carrier DIN 69873 in the collar
  • Black-oxide surface

Notes

Previous standard JIS B 6339 MAS-BT

Delivery

1x MAS-BT40 screw-in mill arbour

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Brand

EROGLU

Main EAN Code

4250122696766

Manufacturer Part Number

406.12.12.77

Tool holding device

BT 40

Tool holding device type

Holder for screw-in milling cutter

Form

JD/JF

Diameter (d)

12.5 mm

Thread dimension

M12

Projecting length (A)

77 mm

Diameter 2 (D)

21 mm

Diameter 3 (D1)

24 mm

Collar diameter

63 mm

Coolant supply

Internal axial/internal radial

Balancing quality

G 2.5 at 20,000 rpm

Harmonized System Code

84661020

Gross Weight

1.060 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

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