Long Neck Solid Carbide End Mill
Common end mill length is composed by two parts, cutting flute length and shank length, the cutting flute diameter is very small, below 1mm or 1-3mm, smaller than shank diameter (shank is 4mm or 3.175mm), there is one cone section length connecting the small diameter and shank, we call it neck. The long neck has a long neck as the name indicates, the long neck can avoid the interference between end mill and the workpiece, which is the very important point when mill a deep groove, so the long neck end mill is very good for deep groove milling, also named Deep Groove End Mill.
4 flute solid carbide flat end mill
Flat Carbide End Mill offered allows perfect execution of the work and feature centre cutting straight flutes. With these end mills suitable for slot and form milling applications, these tools and construction material are specially designed for HSC and made available with 2/4 fluted center cutting, CNC grinding and helix angle of 30 degrees. These can be offered with different cutting & shank diameters and feature different flute and overall lengths.
Tungsten Carbide Micro Milling Cutter
Raw Material:Super material is the basis of the tools. We choose the high performance material with good wear-resistance, high hardeness and high toughness.
Excellent Coating:Good coating can improve tools life and production efficiency, as well as solve the cutting problems.