ISCAR New Economical HELIDO Trigon H690-04 Line for Efficient Milling

Metal cutting tools maker, ISCAR Ltd, is expanding its already successful Trigon H690 line by introducing new 90° milling cutters carrying 4 mm size HELIDO Trigon H690-04 inserts with 6 cutting edges. The HELIDO cutters feature rigid clamping and a higher number of teeth for the smaller H690 WNMU 0403… inserts. Its design configuration ensures higher tooth density for a considerable increase in feed rates in machining at shallower depths of cut, with optimum efficiency. The H690 WNMU 0403… inserts are suitable for right-hand machining, and are available in the PNR-MM (Reinforced negative land, ISO P/M materials) and PNTR (Positive land, ISO K materials) configurations.

The latest H690-04 family features a .157” maximum depth of cut, double-sided trigon-shaped insert, robust & durable insert design, positive rake for reducing cutting forces, and excellent surface finish. Furthermore, the smallest tool diameters can be offered -.75” endmills and 1.5” face mills.

The company's latest SUMO TEC carbide grades are applied in the new H690 WNMU 0403… inserts, which considerably increase tool life and reduce cost. These cutters have advanced cutting geometry with better chip evacuation and low cutting forces, as well as ramping down capability. All the cutters are with coolant through outlets directed to each cutting edge, with a protective coating which provides smooth chip flow and tool body survivability from wear and corrosion. Standard fine and coarse pitch configurations are available. The cutters are available in endmills with shank, endmills with a MULTI-MASTER threaded connection, and face mills with central bore design configurations.

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