4 Flute Extra Long Length Square End Mill Cutters / Carbide Indexable Milling Cutters End Mill

Solid Carbide 4 Flute Extra Long Length Square End Mill Cutters Carbide Indexable Milling Cutters End Mill

manufacturing industry, and mobile phones , computer hard disk, optical lens and communication equipment manufacturing industry, clock, glasses and other precision manufacturing industries.

Milling cutters/end mills are broadly divided into:

1. Square end mill: finish milling or rough milling, milling grooves, removing a large number of blanks, small-area horizontal plane or contour finishing;

2. Ball end milling cutter/end mill: semi-finishing and finishing of curved surface; the small blade can finish milling small chamfer of steep surface/straight wall.

3, Radius end mill: rough milling when the surface change is small, the small concave area is less, and in relatively flat area.

4. Taper end mills: with chamfer, it can be used for rough milling to remove a large number of blanks, and it can also be fine-milled with a small chamfer on the flat surface (relative to the steep surface).

5. Dill

6. Thread mill

7. Formed cutter

Specifications

HRC 45 solid carbide end mill

Blade diameter range from 0.5mm to 10 mm, spiral angle 30 degree, hardness HRC 45.

Fine tungsten carbide, WC=90%,CO=10%,TRC>3800N/㎡, ideal for carbon steel, alloy steel and iron mold materials.

HRC 45 2 flute, 3 flute and 4 flute square end mill

2-flute square carbide end mill

3-flute square carbide end mill

4 flute square carbide end mill

Square end mills of other blade diameter and length are possible as per customers’ requirement.

Applications

1. Suitable for Copper, Cast Iron, Carbon steel, Tool steel, Mould steel, Die steel, Stainless steel, Plastic, Arcylic, etc.

2. Applicated for Aerospace, transportation, Medical equipment, military manufacturing, mould development, apparatus and instrument, etc