HRC65 Milling Cutter 4 Flute Solid Carbide Endmills for Hard Workpieces

• Coating: Coating
• Tooth Form: Spiral Tooth
• Tooth Space: Sparse Tooth
• Structure: Indexable Type
• Material: Cemented Carbide
• Type: Vertical Milling Cutter
• Flute: 2/4/6 Flutes
• Transport Package: 1piece 1 Plastic Box
• Specification: Dia: 1-20 mm, Overal Length: 50-150mm
• Trademark: LIFA
• Origin: Zhuzhou City
• HS Code: 8207709000
• Production Capacity: 300000pieces/Year

Product Description

Product Description
 

Name	2019 tungsten solide carbide mile end mill cutting tool
Material	HSS, Carbide etc.
Flutes:	2/4/6 Flute
Hardness:	HRC45, 55, 65
Helix Angle:	30° 35° 45°30° 35° 45°AlTiN, NACO BLUE, NACO BLACK, TiN etc.
CoatingCoating:	AlTiN, NACO BLUE, NACO BLACK, TiN etc.
HRC45, 55, 60, 65, 68	Flat end mill, ball nose end mill, corner radius end mill and aluminium processing end mill
Helix Angle:	HSS, Carbide etc.
Size:	Dia: 1-20 mm, Overal Length:50-150mm
Smooth Finish:	Highly Polished
Feature:	Excellent chip evacuation

Product Strength

1. Raw material: Virgin raw material with high hardness, good wear resistance and corrosion resistance.
2. Coating: AlTiN, containing silica, very high surface hardness and high thermal resistance.
3. Cutting Edge Design: Corner radius, uneasy to cracking, widely used in high speed cutting.
4. Helix Angel: High adaptability to the material and hardness of work pieces, widely used to mold and product processing and cost efficient.   

Product Application

High speed machining of hard workpieces materials
Hard cut can be use on workpieces materials that include steel up to 60HRC, High Nickel content alloys and Titanium. Hard cut is particularly suited for carbide endmills and gear cutting tools for semi-finishing and finishing operations that involve high temperatures at the chip/ cutting edge interface. The cutting speed generally range from 100 to 300 m/min, depending on cutting conditions and workpiece material.

Coating Classifying and Advantage
Item	Coating Type	AlTin	TiAlN	TiSiN	Naco
Characteristic	Hardness(HV)	3300	2800	4300	42(GPA)
	Thickness(UM)	2.5-3	2.5-3	3	3
	Oxidation Temp.(°C)	900	800	1000	1200
	Friction  Coefficient	0.35	0.3	0.25	0.4
	Color	Black	Dark Purple	Copper	Blue
	Advantages	High heat stability	Normally  cutting	Suitable for heavy  cutting, and high  hardness cutting	For high precision  Cutting
		Suitable for high  speed,  dry cutting		Suitable for cutting  mould steel, stainless  steel	Suitable for high  hardness  cutting, mould steel  processing
		Most suitable for  carbide cutting tools,  turning insert

Production Line 


Exhibition