Tungsten Carbide 4 Flute Micro End Mill , Custom End Mill wiht Air or Oil Cooling Mode

Description

1. The shank can be customized according to customers' requirements.
2. Solid carbide lasting long life in hardened steels, Grain size carbide, high toughness, high -wearing feature.
3. ​Reduce the rudding coefficient and save the processing time, Specializing in high speed cutting of CNC drilling machine and dry-type process machining.
4. We supply different type of drills bits, such as twist drills, center drills, spot drills, coolant drill bits.

We use 100% original raw material, the micro grain tungsten carbide powder and cobalt powder(from German)to make the carbide rod, hardness can be 92.5-94.0(HRA), and T.R.S. is 4200-4800(N/mm2), this carbide rod can ensure the end mills with very strong abrasive resistance and impact strength.

Original raw micro grain material, high hardness and T.R.S.

1, Co: 10-12%, WC: 88-90%,

Grain size: 0.2-0.6μm,

Hardness: 92.5-94.0 HRA,

T.R.S.: 4200-4800 N/mm2,

Density: 14.3-14.8 G/cm3

2, We got 250T Extruder, 10MPa Overpressure Sintering Furnace-Vacuum

Dewaxing, these two equipments are very very important for manufacture and high quality carbide rods.

3, We use our own carbide rod for 90% of cutting tools.

4, We have introduced advanced CNC grinding machines in operating,Rollomatic,Schneeberger from Switzerland, ANCA from Australia, Zoller from German,KEYENCE from Japan,set up(Japan FANUC, brother processing center) tool laboratory test cut.Our technology from Taiwan. Guarantee high precision and good performance.

5, Helix Angle: 38-42 °(we could do 4 of them are 37°)

Diameter of cutting edge: 0.1-0.9mm

Diameter of rods: 4mm

Length: 50mm

Cutting Form: Ball nose, Corner Radius, Taper Flute, etc.

Flutes No.: 2 - 4

Super coating

TiAN,TiCN TiN and ARCO ,

improve tool life, reduce the coefficient of friction.

Applications

Copper, Cast Iron, Carbon steel, Tool steel,

Mould steel, Die steel, Stainless steel, Plastic, Arcylic, etc.

Price Performance Ratio

From tungsten powder to end mills, that's the reason of our competitiveness!

Make sure about each piece end mill has a good quality,high precision and good performance.

More discount will be offered according to exact quantity.

Welcome to be our agents, OEM is also available.

Specifications

Products display

Dongguan Diamond Hardware Factory was founded in 2010,which is one of the most professional Solid Carbide Tool manufacturer. We specialize in designing,developing and manufacturing various of precision indexable cutting tools. We also produce the customization products according to customers’ demands,such as Aerospace,Medical,Automotive,Mechanical,Mold & Die,Electronic Industries and customized tool. No matter what application or industry you are serving,we are sure that Diamond can offer you the most suitable and outstanding quality tools with competitive price.