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Carbide Roughing End Mills

Description

PEX Carbide Roughing End Mills

PEX carbide roughing 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 CodeCutting Diameter (D)Cutting Length (H)Overall Length (L)Shank (d)
PEMR4F06060050615506
PEMR4F060601006151006
PEMR4F08080060820608
PEMR4F080801008201008
PEMR4F1010007510257510
PEMR4F10100100102510010
PEMR4F1212007512307512
PEMR4F12120100123010012
PEMR4F14140100144510014
PEMR4F14140150144515014
PEMR4F16160100164510016
PEMR4F16160150164515016
PEMR4F18180100184510018
PEMR4F18180150184515018
PEMR4F20200100204510020
PEMR4F20200150204515020

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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