PERFECT THREADS START WITH THE RIGHT TWIST DRILL
REIME NORIS recently expanded its product portfolio with a new segment and will offer core hole and thread production from one source from now on.
More and more difficult tasks in the production of threads require constant further development by both the user and the manufacturer of the tools. In order to create an optimal basis even at the beginning of this demanding process, REIME NORIS presents its two newly developed twist drill types NORIS DRILLREX UNI (DIN 6537 L) and NORIS DRILLREX-C UNI (DIN 6537 K with countersunk chamfer).
These reliable solid carbide twist drills with internal coolant supply cover a wide range of applications with their universal geometry, which increases the economic efficiency through reduced tool costs.
NORIS DRILLREX C UNI (right)
The perfect interaction of the proven TIBLU coating, optimised tungsten carbide substrate and ultra-smooth flutes enables the best possible chip removal with excellent surface finishes without hardening – the ideal basis for threading.
The portfolio is based on the common core hole dimensions for tapping and thread forming of the thread types M, MF, UNC, UNF, MJ, and G – starting with Ø 2.8 mm to Ø 20.0 mm.
INCREASING PROCESS RELIABILITY AND FLEXIBILITY WITH THE UNIVERSAL THREAD MILL NORIS EIR HR
REIME NORIS presents a new internal thread mill cutter for universal use in a great variety of materials; it can be used for a wide range of range of thread pitches.
The profile design of these single-row thread mills provides a maximum pitch for the production of metric standard threads and also covers the pitches of common metric fine threads. Furthermore, it is possible to machine all intermediate pitches for any thread with 60° profile angle, such as the American UN threads.
The tools are available for M1 to M16 in 2xD and 3xD usable lengths. With shank diameter 8 mm and above, they have a coolant bore.
Made from an ultrafine grain carbide grade and refined with a TICN (titanium carbon nitride) coating, the tools show excellent performance in almost all technical materials. The process reliability and flexibility of these thread mills are absolutely convincing, especially for materials that are difficult to machine or for eventually required deep and deep-set threads.
For more information, please contact Duncan Macdonald – Tel: 011 444-4345.
