Drilling aid for precise drilling of socket outlets in a single work process
Centering mandrel drill bit
CENTMNDRL-CREDRLBIT-DRLSPRT-M16-5/8IN
Art.-no. 0668690440
EAN 4052703446438
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Tap and continue drilling quickly and accurately in a single work process
Thanks to the retractable centre punch. Once the drilling process is complete, the tip returns to its original position by means of a gas pressure spring. The user can then start drilling again without wasting any time.
Precise concentric running and protection of the centring tip
thanks to double ball-bearing-mounted design
Tool-free drill bit change
Thanks to pre-positioned silicon O-ring
Can be used on virtually all conventional machines suitable for socket outlet drill bits
By using an adapter — available as an optional extra
Technical data/features:
- Length excl. punch: 200 mm
- Thread on core bit side: M16
- Thread on machine side: 5/8" — 16 UNF
Using basic adapter art. no. 0668690414 in conjunction with taper mounts art. no. 0668 690..., can be used on virtually all conventional high-speed machines for socket outlet drill bits.
Datasheets(X)
For all socket outlet drill bits with a working depth of 90 mm, e.g. Würth S50, H70, U90 and PKD