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Nine9 i-Center - indexable center drill

Model No.
Nine9 icenter
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Key Features

Nine9 i-Center indexable center drill. First Indexable center drill in the world. Shortens set up time and center drilling time. Increases tool life which reduces tooling cost. ‧ High Speed, High Feed Rate High performance speed and feed can be reached thanks to the special ground insert and ridged holder design. For example, for drilling o3.15mm hole on alloy steel, running at 6000 r.p.m. and feed rate 600 mm/min(0.1mm/rev.) ‧ Easy Tool Length Setting The axial position accuracy of the insert is 0.05 mm(.002”). It is not necessary to reset the tool length when changing insert or cutting edge. ‧ Excellent Repeatability The insert is positioned by two locating pins and clamped by one insert screw at the center. The positioning repeatability of the insert is within 0.02 mm(.0008”) in radial direction, thus ensuring conformity to any National Standard. ‧ 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 engineered for centering applications. ‧ Universal and Easily Fitted with Any Available Shank The tool holder is made of high alloy steel, hardened and ground to h6 tolerance with a flat. It’s easy for stationary tool and rotating tool. Special forms are possible.

Last Update : 2017-10-17
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