Long Life High Speed Carbide Roughing End Mill for Roughing Cutting

• Coating: Coating
• Tooth Form: Straight Tooth
• Tooth Space: Dense Tooth
• Structure: Integral
• Material: Carbon Steel
• Type: Cylindrical Milling Cutter
• Model NO.: Roughing End Mill
• Density: 14.45-14.90g/cm3
• Target Market: Global
• Process Usage: Metal-Cutting CNC Machine Tools
• Transport Package: Each Into a Palstic Tube, 10 Tubes / Group.
• Specification: SGS
• Trademark: Hiboo
• Origin: Changzhou Jiangsu China
• HS Code: 8207709000
• Production Capacity: 50000PCS/Mouth

Product Description

Advantage
1.  Material: 100% virgin raw material with sub-micron grain size;
2.  Grade: Various grades for choice;
3.  Advanced production equipment and testing equipment; 
4.  Precision Ground and polished;
5.  High wear resistance,high hardness and impact toughness;
6.  Advanced technology , automatic pressing , HIP sintering and precision grinding;
7.  Samples & small orders are acceptable. 

Super coating of carbide end mill
Item	AlTiN	TiAIN	TiSiN	HELICA
Hardness(HV)	3500	3300	3500	3000
Thickness(μM)	2.5-3	2.5-3	3	0.5-4
Oxidation Temp(°)	900	800	1500	1100
Friction Coffients	0.4	0.4	0.45	0.25
Color	Anthracite	Purple-gray	Bronze	copper
Select raw material according to the HRC of the work piece
HRC	Meterial	MG Grain Size(μm)	CO(%)	Flexural Strength(N/mm²)
45°	ZK30	0.7	10	3320
50°	GU25	0.6	10	4000
55°	K44UF Gurhing	0.5	12	4300
65°	CTU08L CERATIZIT	0.4	10	3700

Application and usage
Applicatrion: Aerospace, transportation, Medical equipment, military manufacturing, mould development, apparatus and instrument, etc.
Usage: Copper, Cast Iron, Carbon steel, Tool steel, Mould steel, Die steel, Stainless steel, Plastic, Arcylic, etc.