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ISO HPC

Tool arbors with polygonal shank (PSC) − ISO 26623-1

  • With RFID/Balluffchip bore.
  • All shanks hard turned (for smooth running!).
  • Mating faces of the PSC internal contour machined.

Arbor for screw-in milling cutter, cylindrical

≤3µm

Application: To take screw-in milling cutters with thread.

Thread size M M8×50 M10×50 M12×50 M16×50

30 8553 Arbor for screw-in milling cutter, PSC 63

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cylindrical

Dimension A mm 74.5 D D

  • D mm 8.5 10.5 12.5 17 1
  • D mm 13 18 21 29

L mm 50

1

Face mill arbors

G 2.5 ≤6µm 25000 min-1

Application: For holding shell end mills and face mills with cross keyway.

Supplied with: Lock screw.

Optional extras: Toggle spanner No. 309840, cutter lock screw No. 309860. Coolant tube and assembling key for coolant tubes No. 309885; 309893.

A L

M

PSC

30 8553

Spigot d mm 16 22 27 32 40

30 85431

PSC 40 shorteShopeShop–––
30 8544PSC 50 shorteShopeShopeShop––

Face mill arbor

30 8547with cooling channel bores PSC 63 A = 65eShopeShopeShopeShop–
30 8551PSC 80 shorteShopeShopeShopeShopeShop
Dimension A (30 8543)mm3225–––
Dimension A (30 8544)mm352525––
Dimension A (30 8547)mm65656565–
Dimension A (30 8551)mm5050506060
  • D (30 8543) mm 38 40 – – –
  • D (30 8544, 30 8547, 30 8551) mm 38 48 60 63 89

G 2.5 ≤3µm

ISOISO25000HSCHPC
26623-126623-2 min

-1

Hydraulic chucks, version HT (High Torque) – ISO26623-1

  • With RFID/Balluffchip bore.
  • Axial length adjustment (adjustment 10 mm) available.
  • Flexible due to use of reducing sleeves.

Application: Maximum transmissible torque 550 Nm, version HT (High Torque).

Optional extras: Boring bar shanks No. 302150, 302155, 302160 and 302165.

Clamping range D mm 20

30 8556 Hydraulic chuck HT PSC 63

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Dimension A mm 80

  • D
  • D 1

30 8543

PSC

30 8556 30 A L1