Wokesi Pack of 4,2 4 6 8mm Blade Diameter,3Flutes,Solid Tungsten Carbide Square Nose End Mill Router Bits Cutter for Aluminium Copper Alloys CNC Lathe Milling Tools(2/4/6/8mm HRC55)

Description

4Pcs End Mill Size: A.2mm Cutter :3 Flutes,Blade Diameter=2mm,Shank Diameter=4mm,Overall Length=50mm B.4mm Cutter :3 Flutes,Blade Diameter=4mm,Shank Diameter=4mm,Overall Length=50mm C.6mm Cutter:3 Flutes,Blade Diameter=6mm,Shank Diameter=6mm,Overall Length=50mm D.8mm Cutter :3 Flutes,Blade Diameter=8mm,Shank Diameter=8mm,Overall Length=60mm 1.Uncoated tools feature just the base substrate without any additional treatment or coatings and are most suitable for copper,cast iron,aluminium alloys to the other nonferrous materials of HRC55 or more processing materials. 2.Solid carbide tools offer long tool life and faster cutting speeds than other substrates,but more brittle.Make sure work piece and machine are stable,use hydraulic chucks,high quality collet chucks,or shrink fit chucks. 3.Please adjust the speed,feed and cutting depth according to actual cutting conditions. 4.Tool overhang,please use the required amount of minimum size,amount of long overhang is high vibration,turn it to lower the number of feed. 5.Adapt to several kinds of cooling conditions, for example oil mist,water,oil,air cooling.can be used for dry machining.