PART OF CATALOG

HSS-E spiral flute taps M20 16×12 P=2,5

32.00

Application:

  1. Thread confi guration with a special design, prevents overfeeding, thin thread and pitch diameter oversize.
  2. Flute geometry with special design, better chip evacuation, prevents chip clogging, improves thread quality
  3. Excellent performance on various work material: Stainless steel, carbon steel, alloyed steel, tool steel

ER-Precision collet chuck BT 40 – 2/20 – 70 | ER 32

99.00

Application:
For mounting straight-shank tools in 2 µm-collets.


Advantage:

  • Excellent concentricity in the system (chuck + collet + clamping nut)
  • 3 µm radial run-out with a 2 µm clamping nut, 6 µm radial run-out with a 5 µm clamping nut
  • Extremely strong holding force (increases the holding power by at least 60% compared to standard ER chuck)
  • Plain clamping nut without grooves for high speed machining

 

KPS-Prazisionsspannzange KPS 16 | < 5µm | O 13,5-13,0

42.00

Application:
For mounting straight-shank tools in collet chucks KPS-system. To use for high speed cutting and high precision milling.

ER-Precision collet | stainless steel ER20 | 428ESP | < 5 µm | O 13,0 - 12,5

41.00

- Rustproof
- Stainless steel 1.4021 x 20Cr13
- HRC 43-47
- Longer-lived than standard collets
- Higher repeat-accuracy
- Maximum concentricity <0,005mm
- Honed collet boring
- Especially suitable fore wire EDM

ER-Collet with cooling channel holes ER25 | 430EC | < 15µm | O 4

42.00

Application:
For mounting straight-shank tools in collet chucks DIN 6499.


Note:
Only nominal size d can be clamped, with cooling channels. In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet. (applicable up to 21 bar)

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