For cast iron
As a result of its specially designed corner chamfers, this geometry has a positive effect on chip shape:


• improved stability and chip removal
• smooth drill hole exit avoids flaking

• facet ground in connection with an innovative point thinning for excellent centering qualities and straightness accuracy

• reduced feed forces of up to 30%

• double feed rates and shorter machining time
• available as special tool and combined with various step geometries

Coating
The silicon-containing coating MC0700 is highly temperature and wear resistant:

• long tool life

• excellent coating adhesion through optimized interface coating

• perfectly protected corner chamfers