Collet holder ESX

Collet holder ESX

For applications where thread length / depth is critical (blind holes, etc.) precise limitation of thread length / depth is
ensured by operation of the PAFIX clutch. In-feed of about ≈ 98% of thread pitch is used to a length / depth shorter than
the required amount by the pre-set pull-out distance. In-feed is then halted while the PAFIX clutch disengages and the
front part of the Head is released (see programming example).
This threading cycle ensures accurate thread length / depth, even at high speeds, independent of spindle reserval. On
spindle reserval the PAFIX clutch automatically re-engages and return-feed rate should be at 100% of thread pitch to
ensure tap/die clears the workpiece.

Extremely compact construction for critical length threads
Thanks to disengaging clutch thread length is precisely controlled
One single head for internal and external threads
Integrated coolant supply (with coolant feed through centre on request)
Available in
ANGST Flex or ESX (ER) Collets
Sizes 1, 2, 3, 4 and 6
All usual shanks e.g. cylindrical, cylindrical with flat (Weldon), DIN 69880 / VDI 3425,
SK DIN 69871, BT (Japan Standard MAS 403), ISO Caterpillar and Morse taper
Heavy-duty and durable Swiss quality products