WNT uses cookies in order to guarantee the best possible service.
By continuing to use this site, you agree to the use of cookies.
For more information, see our privacy policy.

Three cutting edges for even more power

WNT has combined the best of two established products: the enormous feed force of the WTX – Feed with the cost-effectiveness of the WTX – Change. With the new WTX – Change Feed, we present the first three-edged exchangeable head system, which is sure to impress through its dynamism, performance and precision – even under the most adverse drilling conditions.


Maximum performance

  • 50% – 100% higher feed
    Thanks to three cutting edges
  • High Process Security
    Proven Hirth coupling
  • Durable base body
    Hardened holder
  • Maximum positioning accuracy
    Self-centering chisel edge

  • Angled drilling up to 6° possible

The first three-edged exchangeable head drilling system on the market boasts universal application options and a long service life thanks to high-quality materials

Felix Meggle, WNT Product Manager Drills

Practical test

Material:      42CrMo4
Diameter:     18 mm
Hole depth:  90 mm

Cutting dataWTX – Change FeedCompetitor product
Two fluted exchangeable head system
vc in m/min90


f in mm/U0,550,34
vf in mm/min876 (+33%)662

Tool life in m

Machining Time

Owing to the high feeds of the WTX – Change Feed, the machining time has been significantly reduced. A mere 41 minutes was required for these 400 holes to be produced in the practical test.