Blue Nano Coating Super Performance Carbide End Mill HRC45-65

• Coating: Coating
• Tooth Form: Straight Tooth
• Tooth Space: Dense Tooth
• Structure: Integral
• Material: High Speed Steel
• Type: Cylindrical Milling Cutter
• Model NO.: end mills
• End Mill Flute Diameter: D0.5-D30mm
• Diameter: 1-20mm
• OEM: Available
• Flutes Number: 2/3/4/6
• Keywords: Blue Nano Hand Tools Sets
• Certification: GS, Ce, ISO 9001
• Condition: New
• Transport Package: 1 PC in a Plastic Tube, 10 PCS Per Group
• Specification: SGS
• Trademark: Hiboo
• Origin: Changzhou Jiangsu China
• HS Code: 8207709000
• Production Capacity: 50000PCS/Mouth

Product Description

 Blue NaNo Coating Super Performance Carbide Corner Radius End Mill

Grain size:  0.4-0.6μm
Co   10%, 12% 
TRS   >3600 N/mm2
Hardness   HRA 91.8-92.5
Work piece   HRC45-50   HRC55-60   HRC65   HRC68
Helix angle   30°-45 °
Diameter of cutting edge   0.2-0.9 mm; 1-20 mm
Diameter of rods   4-20 mm      
Length   50-100 mm
Cutting Form   Flat, Square, Ball nose, Corner Radius, Taper Flute, etc
Flutes No.   1-7

HRC45	HRC55	HRC60	HRC65
Grain Size:0.6um Co:10 % Flexural strength:3350N/mm2	Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2	Grain Size:0.5um Co:12 % Flexural strength:4300N/mm2	Grain Size:0.4um Co:12.5 % Flexural strength:4300N/mm2

Coating

Coating	Color	Coating Temperature	Thickness (um)	HV	Application Temperature	Friction coefficient
TiAlN	Purple-Gray	<600°C	3-5	3300	800 °C	0.3
AlTiN	Black	<600 °C	3-5	3500	900 °C	0.3
TiSiN	Copper	<600 °C	3-5	3500	1500 °C	0.4
NaNo	Blue	<600 °C	3-5	3800	1200 °C	0.4
CrN	Silver Gray	<480 °C	2-2.5	2500	700 °C	0.3