Article no.: 300784 2-6
Description
Version:
- Taper ground internally and externally.
- Shanks hard turned.
- With Balluffchip bore.
- The collet is clamped by a threaded connection from behind through the chuck, no clamping nut required.
Advantage:
Extremely slim design permits machining of components where access is difficult, e.g. during toolmaking and mould-making.
Application:
For clamping tools with plain shank to DIN 6499.
Supplied with:
Clamping screw and wrench with T-handle.
Optional extras:
Pull studs (PS) No. 308600 − 308806,
PS wrenches No. 308820 − 308835,
GARANT collets No. 309563,
ALBRECHT collets No. 309572 – 309573.
PS wrenches No. 308820 − 308835,
GARANT collets No. 309563,
ALBRECHT collets No. 309572 – 309573.
Technical Data
Clamping range
2 mm - 6 mm
Adapter
SK 40 A = 160
Arbor standard
DIN 69871; ISO 7388-1
Shape
A
Balance quality G at rotational speed
G 2.5 at 25,000 rpm
Concentricity
≤ 5 µm
Machining strategy
HSC
⌀ D1
9.6 mm
⌀ D2
13 mm
External ⌀ D
27 mm
Type of product
Collet chuck
