//Chipbreaker tools end mill
Chipbreaker tools end mill 2019-10-16T18:42:19+00:00

Project Description

Chipbreaker tools end mill

Port:Shenzhen, China
Production Capacity:400000 Piece/ Year
Payment Terms:L/C, T/T, D/P, Western Union, Paypal, Money Gram
Customized:Customized
Length:Taper-length
Type:Twist Drill Bit
Material:Tungsten Carbide
Usage:Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, General Purpose/High Speed Cutting
Diameter:0.5mm-40mm

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1.Product Parameters Of Chipbreaker tools end mill

Description Chipbreaker tools end mill
Material  Ultra micro grain carbide
Grade  WF25
MG grain size  0.5 μm
Cobalt %  12%
Hardness  92.2 HRA
Coating without
Colour  Silver
Point Angle  35°
No. of Flute  3 Flute
 Dia. Tolerance(mm)  0~-0.02
Shank Dia.Tolerance(mm)  h6
Application Very suitable for hardwoods, plywoods and dense materials

2. The raw material of standard end mills 

Endmills
series
Material GradeMG grain sizeWCCOBALT
CONTENT
HARDNESS
HRA
TRS
N/mm2
HRC45YG10X 0.7um89.2%10%913320N/mm2
HRC55XR12U0.6um 88.00%12%92.63900N/mm2 
Stainless steelWF250.5um88.5%11.5%92.23800N/mm2 
HRC60GU25UF(Golden)0.4um88%12%92.54200N/mm2
HRC65K440.5um88%12%934300N/mm2

3. Super Coating Of CNC Milling Cutters

Endmills
series
Coating TypeHardness(HV)Thickness(UM)Oxidation Temp.(ºC)Friction CoefficientColor
HRC45AITiN32002.5-39000.3Black
HRC55TiAIN35002.5-39000.35Golden
Stainless steelNano AITiN3200310000.4Black gray
HRC60Nano TiSiN3600311000.3Copper
HRC65 nACo³4000312000.4Blue 

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