Wokesi Pack of 7Pcs,3 4 5 6 8 10 12mmBlade Diameter,High Speed Steel (M2AI),Full Grinded,Ball Nose End Mill Cutter CNC Router Bits

Description

7Pcs Ball Nose Endmills Size: A.R1.5 Cutter:Blade Diameter=3mm, Flute Length=9mm,Shank Diameter=6mm,Overall Length=75mm. B.R2 Cutter:Blade Diameter=4mm, Flute Length=11mm,Shank Diameter=6mm,Overall Length=75mm. C.R2.5 Cutter:Blade Diameter=5mm, Flute Length=12mm,Shank Diameter=6mm,Overall Length=80mm. D.R3 Cutter:Blade Diameter=6mm, Flute Length=15mm,Shank Diameter=6mm,Overall Length=90mm. E.R4 Cutter:Blade Diameter=8mm, Flute Length=19mm,Shank Diameter=8mm,Overall Length=100mm. F.R5 Cutter:Blade Diameter=10mm, Flute Length=22mm,Shank Diameter=10mm,Overall Length=110mm. G.R6 Cutter:Blade Diameter=12mm, Flute Length=26mm,Shank Diameter=12mm,Overall Length=120mm.. 1.Widely used in hardness from aluminium,cast iron,brass,copper,magnesium alioy,plastics under HRC32(HRA66),or more processing soft materials. 2.Full grinded cutter offer obtain accuracy and fine finish than other substrates. 3.Make sure work piece and machine are stable,use hydraulic chucks,high quality collet chucks,or shrink fit chucks. 4.Please adjust the speed,feed and cutting depth according to actual cutting conditions. 5.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. 6.Adapt to several kinds of cooling conditions,for example oil mist,air cooling.