ECH/X-SD, ECN/W-HD Epoch CFRP End Mill, Epoch CFRP Trim Cutter IV ■ V 1 Mitsubishi Hitachi Tool Engineering, Ltd. New Product News No.1403E-3

Adopt special flute shape reduces cutting force. Achieves the improvement of machining efficiency surface quality. Select from the 4 types for various machined shapes, use conditions, and required surface quality. Parts processing Epoch CFRP End Mill Combination of flute shape that focuses on cutting performance and our original DLC coating achieves improved machined surface quality. Reducing running costs by regrinding is possible. Features of Type H ・Sharp cutting flute is expected to reduce cutting force and improve efficiency and machined surface quality. ・Left-hand helix suppresses burrs...

Features 02 Epoch CFRP Trim CutterUse of diamond coating with excellent wear resistance realizes machining with longer tool life. o • Tiny straight cutting flute improves flute tip rigidity and provides high-efficiency machining. • Unique flute shape which mixes right-hand and left-hand twists disperses resistance in shaft direction. • Vibrations are reduced even when machining work that is likely to generate vibrations, such as thin sheets, etc., to provide improved efficiency.

Epoch CFRP End Mill ^ Regrinding compatibility is possible (Compatible diameters: 06 to 012) jStoked Items/ [Note] ©These conditions are for general guidance; in actual machining conditions adjust the parameters according to your actual machine and work-piece conditions. ©The recommended ap (depth of cut) is a genaral recommend. Please adjust basing on your machine and work piece rigidity. If ap is reduced, higher feed should be possible. ©If the machine rotation speed is insufficient , reduce the rotation speed and feed rage by

Field data Slotting by Type H Work material：CFRP Tool： φ10 Cutting conditions： 　n=10,000min-1　v f=1,000mm/min 　 （Plunging：v f=500mm/min） 　ap×ae=5×10mm （Slotting） 、 　Dry Finish of top surface when slotting is good. Cutting direction Trimming by Type X ECX-SD Finish of top and bottom surfaces when trimming is good. Work material ：Honeycomb　　Tool： 10 φ Cutting conditions ：n=10,000min-1、v f=1,000mm/min、OH=40mm 　ap×ae=10×10mm （Trimming） 、Dry Type N｜Comparison of cutting force Cutting vibrations are reduced. Work material ：CFRP 　　Tool： 10 φ Cutting conditions ：n =10,000min-1、v f=1,400mm/min、ap×ae=10×2mm、Dry...

The diagrams and table data are examples of test results, and are not guaranteed values. "Epoch" and “ ” are registered trademarks of Mitsubishi Hitachi Tool Engineering, Ltd. in Japan. Attentions on Safety 1. Cautions regarding handling (1) When removing the tool from its case (packaging), be careful that the tool does not pop out or is dropped. Be particularly careful regarding contact with the tool flutes. (2) When handling tools with sharp cutting flutes, be careful not to touch the cutting flutes directly with your bare hands. 2. Cautions regarding mounting (1) Before use, check the outside...