3 Flute Tungsten Carbide Milling Bits 35° Helix Angle Carbide End Mills

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

Features:
Suitable for rough milling, semi-finishing and finishing of stainless steel (<280HB).
Design for the small depth/large width in face milling, large depth/small width in side milling, less than 0.3D in shallow slotting.
Water soluable or oil based are the best cooling methods.

Specifications

Blade diameter range from 0.5mm-10mm, helix angle 35°, hardness: HRC55, suitable for medium and high speed; Features: micro-particle cemented carbide material, WC=88%, CO=12%, TRC>4300N/m2, particle size: 0.5 Um, ideal for carbon steel, alloy steel, stainless steel cast iron mold

HRC55 2 flute, 3 flute, 4 flute flattened carbide end mill

2 flute square end mill

3 flute square end mill

4 flute square end mill

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.