Nine9 indexable center drill no need to re set tool length

More information: Nine9 i-Center - World’s first indexable center drill. Shortens set up and center drilling time. Increases tool life and reduces tooling costs. • High Speed, High Feed Rate - The special ground insert and rigid holder design facilitate high performance speed and feed rates. For example, drilling alloy steel at 6000 rpm and feed rate of 600 mm/min. (0.1 mm/rev.). • Easy Tool Length Setting - The axial position accuracy of the insert is mm (.002”). It is not necessary to reset the tool length when changing the insert or cutting edge. • Excellent Repeatability - The positioning repeatability of the insert is within mm (.0008”) in radial direction, thus ensuring conformity to any national standards. • Extended Tool Life. - Coolant can be supplied through the center of the holder to increase performance and extend tool life. - Insert geometry, grades and coating process are specifically enginee