Режущие и зажимные инструменты Hoffmann Group 2026 - страница 1030

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. PSC Shrink-fit chucks 4° 30′ G 2.5

ISO 25000 HSC HPC

26623-1 min -1 30 8559 – With lockable threads. 30 8560/8562/8573/8574 – With coolant channel bores and threads that can be sealed.

Application: For clamping tools with shank tolerance h6.

Optional extras: 30 8559 – Balancing screws set No. 309906 size 180. 30 8568 Shrink−fit chuck extensions No. 302410 − 302416. Shrink-fitting units No. 354210 − 354405. 30 8560–8575 – Shrink−fit chuck extensions No. 302410 − 302417. Shrink-fitting units No. 354210 − 354450. Coolant tube No. 309885; socket No. 309893 and balancing screw set No. 309906 size 180.

Note: 30 8568 Size 3; 4; 5 – No length adjustment available.

Clamping D mm 3 4 5 6 8 10 12 14 16 18 20 25 32

30 85591 PSC 32

Shrink-fit chuck short – – – eShop eShop eShop eShop – – – – – –

30 8560 PSC 40

– – – eShop eShop eShop eShop eShop eShop eShop eShop – –

Shrink-fit chuck short

30 8562 with cooling channel bore PSC 50

short – – – eShop eShop eShop eShop eShop eShop eShop eShop eShop –

30 8568 PSC 63 short eShop eShop eShop eShop eShop eShop eShop eShop eShop eShop eShop eShop eShop

30 8571 Shrink-fit chuck PSC 63

A = 120 – – – eShop eShop eShop eShop eShop eShop eShop eShop – –

30 8573 PSC 63

short – – – eShop eShop eShop eShop – eShop – eShop – –

Shrink-fit chuck

30 8574 with cooling channel bore PSC 63

A = 120 – – – eShop eShop eShop eShop – eShop – eShop – –

30 8575 PSC 80

Shrink-fit chuck short – – – eShop eShop eShop eShop eShop eShop eShop eShop eShop eShop

• D mm 17 17 17 27 27 32 32 34 34 42 42 53 53
• D mm 12 12 12 21 21 24 24 27 27 33 33 44 44 2

Shrink-fit chuck, vibration-damped

DIN ISO Form G 2.5 NEW

25000 HSC HPC

69893 12164-1 A min

-1

Application: For clamping tools with plain shank (h6 shank tolerance). Suitable for inductive, contact and hot air shrink-fitting units.

Optional extras: Socket spanner No. 309890, shrink-fit unit, accessories No. 354210 - 354440, balancing screws set No. 309906 size 180. 30 8578

Clamping D mm 6 8 10 12 16

1

30 8578 Shrink-fit chuck with cooling channel bores PSC 63

vibration-damped, with cooling channel bores A = 120 eShop eShop eShop eShop eShop

• D mm 6 8 10 12 16
• D1 mm 21 21 24 24 27
• D2 mm 53

L 3 mm 57 57 62 62 65

2

Precision short drill chucks with polygonal shank (PSC)

G 2.5 ISO 18000 26623-1 min -1 ≤14 Nm

• For clockwise and anticlockwise rotation.
• Sand-blasted.

30 Supplied with: 30 8587 – Clamping wrench. 30 8595 – Torx® clamping wrench. 30 8595

Optional extras: Coolant tube No. 309885; socket No. 309893. A

30 8595 Short drill chuck