Mikron Tool is a manufacturer of small to medium-sized cutting tools for the high-end market. The cutting tools, 
manufactured principally from tungsten carbide with tight tolerances, are divided into two product lines, Twist Drills and Special Tools. Both are successfully used in the high-volume machining of precise workpieces.
CrazyDrill covers high-speed drilling with diameters from 0.4 to 6 mm.
CrossPilot, Mikron Tool has developed a pilot drill for inclined surfaces, which affords in many instances a perfect pilot hole for subsequent drilling at an angle.
Centering or directly finish drilling; this represents no major problem as long as the tool hits the work piece at a right cutting angle. If the surfaces are curved or the drilling is applied at an angle, it becomes more difficult. In this case due to the resulting forces precise machining becomes a challenging task. The new pilot drill CrazyDrill Crosspilot has been developed to meet such challenges. In fact it can be used effectively for cutting angles with an inclination up to 60°. Thus it reduces the up to now required 3 machining steps (flat milling + centering + drilling) to only two operations (pilot drilling + drilling). The 170° point angle stands for a correct piloting for the subsequent drilling and prevents breakage of the cutting edges. By using a CrazyDrill for the execution of the subsequent hole it ensures that no gauged step is recognizable. The product range is matched to theexisting CrazyDrill product lines. Diameters from 0.4 mm to 6.0 mm are available from stock with increments of 0,05 mm.
TwiCenter, The new tool is unique in two aspects, hence its name: CrazyDrill Twicenter.
Two integrated ducts supply the coolant directly to the exact spot where it is needed, right up to the drill’s cutting edge. The internal cooling is an advantage, always provided the machine used is equipped for it. No additional external cooling is needed. When drilling – and consequently when centering – in places difficult to access, bringing the coolant up to the cutting edge can be quite difficult. Only a precise internal coolant supply solves the problem. However the use of internal cooling is not always a must. It remains a first class center drill also for 'conventional' applications. A double point provides for more cutting stability. The tool with 60° or 90° chamfers are combined with a 130° tip angle, which apart from a better protection of the cutting edges also guarantees a perfect centering for the subsequent drilling operation. The third type with a 120° point angle gives stable performance due to the point angle. The diameters are matched to the existing CrazyDrill program. CrazyDrill Twicenter is available from stock in diameters from 0,3 mm to 6 mm.
The vast cutting tool know-how of Mikron Tool, which has been gained over more than forty years, is now offered as an overall service. This includes application assistance and engineering, the most modern production and inspection methods, logistic service, optimization of machine processes, regrinding and recoating services.
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