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Carbide Ball Nose End Mills

Description

PEX Carbide Ball Nose End Mills

PEX carbide ball nose end mills is an general cutting tools, adopted AITIN-S coating (copper color), has 2um coating thickness, HV3600 micro hardness, 0.3 coefficient of friction, strong adhesiveness and good wear-resisting property, the maximum working temperature can reach at 1100 celsius.


What is the coating ?

Coating TypeColorMicro Hardness (HV0.05)Coating Thickness (um)Friction CoefficientHighest Working Temperature (Celsius)
TINGolden Yellow24001~70.35600
TiCNBluish-Grey37001~40.2400
TiCN-WPRed-Copper32001~40.2400
TiAlNPurplish-Red33001~40.4800
CrNSilver18001~70.3700
ACODark Grey44000.5~40.31100
ALLCopper43000.5~30.31000
MDTRose-Purple3500~38001~40.25800
ATNGrey-Black35000.5~40.25900
TiCrN-SSilver/Gold30001~70.4600
AICrN-SGrey-Black25001~20.41000
TMACBluish-Grey33000.4~40.31100
ACSGrey-Black36001~40.31100
DLCGrey-Black25001~50.1~0.2350
Ta-CMuticolor50000.1~0.30.05~0.1500
NF1White-Gold20001~40.25550
nA-BuBlue-Purple45001~40.41200

How is the coating performance ?

Coating TypePropertiesApplications
TiNExcellent adhesion and fine surface finishApplied to forming plastic injection molding, metal stamping, wear resistant coatings for machine components, No affection no original surface finish and suitable for mirror coating
TiCNWear-resisitant, low friction coeffcientApplied to milling, press forming, tapping, injection molding and interrupted cutting
TiCN-MPExcellent adhesion, excellent roughness,wear-resistantApplied to interrupted cutting, milling, tapping, forming and stamping
TiAINHigh temperature resistance,wear resistant,excellent toughness and hardness,excellent adhesionApplied to drilling, turning, high speed cutting,injection mold with glass fiber added
CrNExcellent surface finish, strong self-lubricating,wear-resistant, corrosion-resistant,oxidation-resistant, excellent adhesionApplied to copper tool, injection molding, corrosive plastic, components like mechanical axis, pin, can be performed with low temperature coating
ACOHigh temperature resistant, oxidation-resistant, strong abrasive resistantApplied to abrasive material above HRC55, especially applicable for high speed cutting and dry cutting which is dominant in tungsten carbide high speed drill
MDTExcellent toughness, high micro hardnessIdeal coating for turning, drilling, milling and punching which is applicable for dry and wet high speed cutting
ATNExcellent surface finish, high hardness, anti-sticking, low coefficient of frictionSuitable for machining stainless steel, Ti-alloy and tool steel
TiCrNEasy-demold, low adhering, high wear-resistance,corrosion-resistantApplied to injection mold, punching die, components and injection mold with glass fiber added
AICrN-SGood for mould release, high wear resistance, corrosion resistanceApplied to plastic injection moulding to solve the problem of wear (e.g. glass fiber additive), corrosion and sticking
TMACExcellent heat temperature, oxidation resistance, high tenacity, wear-resistantApplied to gaer hobs, punches, punchin die, drill , insert and mirror surface stainless steel which is widely used in cutting, punchin and AI die-casting
ACSAnti corrosion, anti-solderingSuitable for ZiNC and aluminum die , casting die, to solve the problem fo errosion, corrosion and soldering
DLCLow friction cofficient, excellen adhesion, high lubricationApplied to coating of mold, parts and medical device, expecially applicable for slide and nonferrous metal
Ta-CHigh Hardness, excellent toughness, good lubricationApplied to coating on tungsten carbide , Ta-c is widely used for cutting tools such as milling tool, micro drill and stamping die for processing non-ferrous metals like copper and aluminum
NF1Coating without Ti and CrApplied to plastic injection mold and silicon mold on anti-plastic sticking and also on aluminum copper and Titanum molding and its components
nA-BuHigh thermal performance, high hardnessSuitable for hard cutting, suitable for high requirements and general cutting conditions, apperance can be painted decorative blue

What is the standard size ?

Product CodeRadiu (R)Diameter (D)Cutting Length (H)Overall Length (L)Shank (d)
PEXB2F030100500.512503
PEXB2F030150500.751.53503
PEXB2F03020050124503
PEXB2F030250501.252.55503
PEXB2F030300501.536503
PEXB2F040100500.512504
PEXB2F040150500.751.53504
PEXB2F04020050124504
PEXB2F040250501.252.55504
PEXB2F040300501.536504
PEXB2F040350501.753.57504
PEXB2F04040050248504
PEXB2F060100500.512506
PEXB2F060150500.751.53506
PEXB2F06020050124506
PEXB2F060250501.252.55506
PEXB2F060300501.536506
PEXB2F060350501.753.57506
PEXB2F06040050248506
PEXB2F060450502.254.59506
PEXB2F060500502.5510506
PEXB2F060550502.755.511506
PEXB2F060600503612506
PEXB2F080650603.256.513608
PEXB2F080700603.5714608
PEXB2F080750603.757.515608
PEXB2F080800604816608
PEXB2F100900754.59187510
PEXB2F10100075510207510
PEXB2F12120075612257512
PEXB2F141401007144010014
PEXB2F161601008164010016
PEXB2F181801009184010018
PEXB2F2020010010204010020
PEXB2F2525010012.5254010025

What is the tolerance ?

Cutting DiameterCutting Blade ToleranceShank Tolerance
D17.0~20.0mm-0.015~-0.045mmH6
D11.0~16.0mm-0.01~-0.04mmH6
D6.5~10.5mm-0.01~-0.035mmH6
D3.0~6.0mm-0.01~-0.03mmH6
D1.0~2.9mm0~-0.02mmH6

What is the suitable machining material ?

P20 S45CSCM SKFC FCDCU304 SS
*****
Carbon SteelAlloy SteelCast IronCopper Alloy304 Stainless Steel

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