High-Precision 4-Flute Long Neck Square End Mill Tool

• Customization: Available
• Coating: Coating
• Tooth Form: Spiral Tooth
• Model NO.: HHE-4F100-040-450
• Tooth Space: Sparse Tooth
• Structure: Insert Type
• Material: Tungsten Steel
• Type: Deep Groove Milling Cutter
• Tool Type: 4-Flute Deep Groove Milling Cutter
• Machining Hardness: 52HRC
• Coating Color: Antique Bronze
• Processed Materials: Quenched Steel
• Number of Blades: 4-Flute
• Transport Package: Carton
• Trademark: EMG/AMG/OEM
• Origin: China
• HS Code: 8205590000
• Production Capacity: 500000/Year

Product Description

Product Description

The milling cutter is made of imported hard alloy materials, manufactured with a high hardness and high toughness substrate, featuring a special coating treatment and a unique negative angle design, suitable for processing materials after heat treatment; it can be used in CNC high-speed machining, oil mist, water cooling, oil cooling, and other cooling environments.
Our company sells a series of milling cutters made with branded equipment: Japan Makino AGE30FX, Japan Makino SS7, Japan Makino SG10, Italy Anca, Romantik 6-axis CNC tool grinder, Romantik NP5 step grinding machine, Zoller G3 measuring instrument. The coatings are all produced using branded equipment processes.

Basic Info.

Model NO.	HHE-4F100-040-450	Tooth Space	Dense Tooth
Structure	Insert Type	Material	Tungsten Steel
Type	2-flute Long Neck Square End Mill	HRC	55
Application Industry	Mold Industry	Ranges	1mm to 4mm
Coating Type	ALTISiN	Controlling Mode	CNC
Customized Support	OEM/OBM/ODM	Transport Package	Carton Box
Specification		Trademark	amg/emg/oem
Origin	Shanghai	HS Code	8205590000

Product Application
The milling cutter has important applications in energy equipment: it is widely used in the processing of flat surfaces, steps, grooves, formed surfaces, and cutting workpieces of turbine mechanical components in industries such as automobile manufacturing, power plants, and nuclear power equipment.

Cutting Parameter for Steel
 

WORK				PRE-Harened Se (HRC35=45)					Hardened Steels          (HRC46-55)							Hardened Steels          (HRC56-65)
Type No				RPM      min	FEED SPEED mm/min		AP mm	AE mm	RPM min		FEED SPEED mm/min	AP     mm		AE      mm		RPM  min	FEED SPEED mm/min	AP   mm	AE       mm
φ1			4	25000	1700		0.055	0.6	22000		1100	0.045		0.6		18700	800	0.032	0.6
			6	20000	1200		0.045	0.6	18000		750	0.035		0.6		15300	600	0.025	0.6
			8	18000	1050		0.035	0.6	15000		600	0.025		0.6		12800	500	0.018	0.6
			10	16000	900		0.025	0.6	14000		520	0.018		0.6		11900	400	0.013	0.6
φ1.5			6	20000	1800		0.08	0.9	16000		1100	0.07		0.9		13600	800	0.049	0.9
			8	18000	1500		0.07	0.9	14000		900	0.06		0.9		11900	700	0.42	0.9
			10	16000	1300		0.06	0.9	13000		780	0.05		0.9		11100	600	0.035	0.9
			12	14000	1050		0.05	0.9	12000		670	0.04		0.9		10200	500	0.028	0.9
φ2			8	16000	2000		0.11	1.2	13000		1200	0.09		1.2		11100	900	0.063	1.2
			10	16000	1800		0.1	1.2	13000		1100	0.08		1.2		11100	800	0.056	1.2
			12	14000	1500		0.09	1.2	12000		1000	0.07		1.2		10200	800	0.049	1.2
			16	12000	1200		0.07	1.2	10000		750	0.05		1.2		8500	600	0.035	1.2
φ3			10	11000	2150		0.18	1.8	9000		1350	0.14		1.8		7700	1000	0.098	1.8
			12	11000	2000		0.16	1.8	9000		1200	0.12		1.8		7700	900	0.084	1.8
			16	10000	1500		0.12	1.8	8000		900	0.09		1.8		6800	700	0.063	1.8
			20	9000	1200		01	1.8	7000		680	0.07		1.8		6000	500	0.049	1.8
			25	8000	1050		008	1.8	6000		570	0.06		1.8		5100	400	0.042	1.8
φ4			12	8000	2200		0.3	2.4	6000		1300	0.25		2.4		5100	1000	0.175	2.4
			16	8000	2100		0.25	2.4	6000		1200	0.5		2.4		5100	900	0.140	2.4
			20	8000	2000		0.2	2.4	6000		1100	0.15		2.4		5100	800	0.105	2.4
			25	7000	1700		0.15	2.4	5000		900	0.1		2.4		4300	700	0.070	2.4
			30	7000	1500		0.12	2.4	5000		800	0.08		2.4		4300	600	0.056	2.4

Detailed Photos

Product Parameters

  

 

NO.			DIAMETER	RADIUS OF RANGLE		BKLADE LENGTH	Neck diameter	Angle	Handle diameter	Total length
HHE-4F100-040-450			1	4		1	0.95	12°	4	50
HHE-4F100-050-450				5						50
HHE-4F100-060-450				6						50
HHE-4F100-080-450				8						50
HHE-4F100-100-450				10						50
HHE-4L100-120-450				12						50
HHE-4F100-140-450				14						50
HHE-4F100-160-450				16						50
HHE-4F100-180-450				18						50
HHE-4F100-200-450				20						50
HHE-4F150-060-450			1.5	6		1.5	1.44	12°	4	50
HHE-4F150-080-450				8						50
HHE-4F150-100-450				10						50
HHE-4F150-120-450				12						50
HHE-4F150-140-450				14						50
HHE-4F150-160-450				16						50
HHE-4F150-180-450				18						50
HHE-4F150-200-450				20						50
HHE-4F200-060-450			2	6		2	1.94	12°	4	50
HHE-4F200-080-450				8						50
HHE-4F200-100-450				10						50
HHE-4F200-120-450				12						50
HHE-4F200-140-450				14						50
HHE-4F200-160-450				16						50
HHE-4F200-180-450				18						50
HHE-4F200-200-450				20						50
HHE-4F300-100-450			3	10		3	2.92	12°	4	50
HHE-4F300-120-450				12						50
HHE-4F300-140-450				14						50
HHE-4F300-160-450				16						50
HHE-4F300-180-450				18						50
HHE-4F300-200-450				20						50
HHE-4F300-160-660				16					6	60
HHE-4F300-180-660				18						60
HHE-4F300-200-660				20						60
HHE-4F300-250-660				25						60
HHE-4F300-160-675				16						75
HHE-4F300-180-675				18						75
HHE-4F300-200-675				20						75
HHE-4F300-250-675				25						75
HHE-4F300-300-675				30						75
HHE-4F300-350-675				35						75
HHE-4F400-160-660			4	16		4	3.9	12°	6	60 60 60 60 75 75 75 75 75 75
HHE-4F400-180-660				18						60
HHE-4F400-200-660				20						60
HHE-4F400-250-660				25						60
HHE-4F400-160-675				16						75
HHE-4F400-180-675				18						75
HHE-4F400-200-675				20						75
HHE-4F400-250-675				25						75
HHE-4F400-300-675				30						75
HHE-4F400-350-675				35						75

Company Profile

Founded in 2016, Emega Metal Technology (Changzhou) Co., Ltd. is a vibrant, service-oriented company dedicated to offering comprehensive, one-stop cutting tool solutions. Strategically situated in Building 4 of the Zhongbo Entrepreneurship Park, within the bustling Zhonglou District of Changzhou City, Jiangsu Province, China, we take pride in our state-of-the-art product offerings. Our distinguished range includes metal ceramic CNC tool inserts, premium carbide milling cutters and drills, high-speed fixed-shank drills, advanced hydraulic tool holders, and cutting-edge heat-shrink tool holders, alongside an extensive variety of machine tool accessories. We are committed to quality and diversity, striving to empower our clients by simplifying and enhancing their procurement processes-saving time, money, and effort while ensuring access to superior products that surpass their expectations. We look forward to the privilege of collaborating with you.

 

 

FAQ

1. Is free shipping possible?
    We do not offer free shipping services, but if you purchase a large quantity of products, we will provide you with some discounts. We work with courier companies to offer you the most favorable shipping rates.
2. When can I get the price?
     We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
3. What is the advantage about your company?
   Our company has professional team.
4. Why should I choose your products?
    Our products are high quality and low price.
5. How can I get a sample to check your quality?
    After price confirmation, you can require for samples to check our quality. If you just need a blank sample to check the design and paper quality, we will provide you sample for free, as long as you afford the express freight.