Ball Nose Long Neck End Mill with R 0.2 - R 2.0 mm Diameter Hard Milling End Mills

Ball Nose Long Neck End Mill with R 0.2 - R 2.0 mm Diameter Hard Milling End Mills

Description

1. Super high hardness and precision, extreme smooth coating surface, can be coated by TIN, TIALN, ALTIN, TIAIN, etc.

2. ?Excellent performance in steel materials cutting.

3. Longer tool life, super high wear resistant and impact-resistant application.

4. Work piece material: cast iron, carbon steel, alloy steel,? non-ferrous metals, etc.

5. Good for machining up to HRC40 degree.

6. Less cutting resistance.

7. Size standard or as per your requirements, 2/4/6 flutes are all available.

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: 1-20mm

?????????Diameter?of?rods:?4-20mm

?????????Length:?50-150mm

?????????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: