CrazyDrill™ Pilot precision centering

The ideal preparation for the drilling of deep holes With conventional centering there is a considerable risk of breaking the cutting edge and drilling off-center. With the CrazyDrill Pilot, centering and drilling of the pilot hole up to 2 X 0 is carried out in a single operation, thereby guaranteeing high precision for the follow-up drilling process. A 90° chamfer is cut at the same time. Diameter ranges and tolerances are matched to the CrazyDrill program, making it ideally suitable for preparing the drilling of deep holes of over 6 x 0 in length with the CrazyDrill. Its special high-performance...

Optimized centering Centering at cutting edges Drill course Targeted hole Drill guided Drilling of deep holes without noticeable diameter difference between pilot hole Die Crazy Familie - eine hochproduktive Alle Produkte der CrazyDrill Linie sind sorgfaltig aufeinander abgestimmt. Bohren mit CrazyDrill bedeutet höhere Wirtschaftlichkeit und optimale Ergebnisse in Bezug auf Prazision, Zuverlassigkeit und Standzeit. Five benefits • Centering and pilot drilling in one step • Hole chamfered directly with 90° countersink high precision • No deviation from center when drilling deep holes • Longer...

Product range Newest generation Special flute form for optimized chip remova Cutting edge - Degressive helix groove - High performance CrazyDrill cutting

Guidelines for CrazyDrill Pilot cu These values are intended to represent approximate ranges. This data is indicative. Different conditions due to machine, spindle, coolant, etc. can influence the performance. Important criteria for using CrazyDrill Pilot: For best results, Mikron Tool recommends the use of cutting oil as lubricant. The use of water based coolant with high pressure additives, or minimum quantity lubrication is also possible as an alternative. In this case, the cutting parameters have to be adjusted accordingly.

Services that complete the concept Mikron Tool advises its customers on the selection of suitable tools with respect to material and geometry, necessary tolerances and ideal operating parameters, and partners with them from the initial trials through mass production. With the Star Service (Standard Tool Adjustment & Record Service), Mikron Tool also offers high-performance drills in dimensions outside the standard range. CrazyDrill with a diameter of 1.5 mm or more can be reground and recoated which considerably increases the cost-effectiveness of this drill. Mikron Tool offers this service in...

High performance tools from Mikron Tool CrazyDrill: for large production lots and materials difficult to machine. CrazyDrill is ideally suited for high volume production of precision parts. CrazyDrill offers, comparing to standard drills, much higher cutting speeds and feeds. MiquDrill: for smaller production lots and a variety of work pieces Mikron Tool standard quality drills MiquDrill are the perfect solution for the machining of small to midsize work pieces, guaranteeing at the same time quality and process reliability. Special tools: customer tailored solutions for machining of precision...

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