High-Performance 55HRC 2-Flute Ball End Mill for Precision Machining

• Customization: Available
• Coating: Coating
• Tooth Form: Spiral Tooth
• Model NO.: R4*D8*60L*2T 55HRC
• Tooth Space: Sparse Tooth
• Structure: Insert Type
• Material: Tungsten Steel
• Type: Side Milling Cutter
• Tool Types: High-Performance 55HRC 2-Flute Ball End Mill for P
• High Hardness Series: Recommended Processing Hardness Less Than or Equal
• Applicable Materials: Quenched Steel
• Coating Color: Antique Bronze
• Transport Package: Carton
• Specification: 30*40*50
• Trademark: EMG/AMG/OEM
• Origin: China
• HS Code: 8205590000
• Production Capacity: 500000

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.

Basic Info.

Model NO.	HHB-2F80-00860	Tooth Space	Dense Tooth
Structure	Insert Type	Material	Tungsten Steel
Type	Cylindrical Milling Cutter	HRC	55
Application Industry	Mold Industry	Ranges	1mm to 20mm
Coating Type	ALTISiN	Controlling Mode	CNC
Customized Support	OEM Obm ODM	Transport Package	Carton Box
Specification	R4*D8*60L*2T  55HRC	Trademark	amg/emg
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.

 

 

Product Parameters

NO.		Ball head radius		Diameter			Blade length			Effective Length		Neck diameter		Angle		Handle diameter		Total length
HHB-2F10-00450		R0.5		1			1			2		0.95		12°		4		50
HHB-2F15-00450		R0.75		1.5			1.5			3		1.44		12°		4		50
HHB-2F20-00450		R1		2			2			4		1.94		12°		4		50
HHB-2F30-00450		R1.5		3			3			6		2.92		12°		4		50
HHB-2F40-00450		R2		4			6			-		-		-		4		50
HHB-2F40-00475		R2		4			6			-		-		-		4		75
HHB-2F50-00650		R2.5		5			8			-				12°		6		50
HHB-2F50-00660		R2.5		5			8			-		-		12°		6		60
HHB-2F50-00675		R2.5		5			8			-		-		12°		6		75
HHB-2F50-06100		R2.5		5			8			-		-		12°		6		100
HHB-2F60-00650		R3		6			9			-		-		-		6		50
HHB-2F60-00660		R3		6			9			-		-		-		6		60
HHB-2F60-00675		R3		6			9			-		-		-		6		75
HHB-2F60-06100		R3		6			9			-		-		-		6		100
HHB-2F80-00860		R4		8			12			-		-		-		8		60
HHB-2F80-00875		R4		8			12			-		-		-		8		75
HHB-2F80-08100		R4		8			12			-		-		-		8		100
HHB-2F100-01075		R5		10			15			-		-		-		10		75
HHB-2F100-10100		R5		10			15			-		-		-		10		100
HHB-2F120-12075		R6		12			18			-		-		-		12		75
HHB-2F120-12100		R6		12			18			-		-		-		12		100
HHB-2F160-16100		R8		16			24			-		-		-		16		100
HHB-2F160-16150		R8		16			24			-		-		-		16		150

Cutting Parameter for Steel

WORK		PRE-Harened Steels (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		AP         mm		Rpm      min	Feed Speed mm/min		AP         mm			AP         mm
φ0.4		28000		600		0.03		0.03			28000	600		0.02		0.03		26600	600		0.03			0.03
φ0.5		25000		720		0.03		0.03			25000	720		0.02		0.03		23750	720		0.03			0.03
φ0.6		22000		800		0.03		0.03			22000	800		0.03		0.03		20900	800		0.03			0.03
φ0.8		20000		1000		0.03		0.03			20000	1000		0.03		0.04		19000	1000		0.03			0.03
φ1		18000		1200		0.03		0.05			18000	1200		0.03		0.04		17100	1200		0.03			0.05
φ1.5		16000		1500		0.03		0.05			16000	1500		0.04		0.05		15200	1500		0.03			0.05
φ2		14800		1560		0.04		0.06			14800	1560		0.04		0.06		14060	1560		0.04			0.06
φ2.5		14400		1680		0.04		0.06			14400	1680		0.04		0.08		13680	1680		0.04			0.06
φ3		13000		2000		0.05		0.08			13000	2000		0.04		0.08		12350	2000		0.05			0.08
φ4		12000		2400		0.05		0.1			12000	2400		0.05		0.1		11400	2400		0.05			0.1
φ5		10000		2500		0.05		0.1			10000	2500		0.05		0.1		9500	2500		0.05			0.1
φ6		9000		2800		0.05		0.15			9000	2800		0.05		0.12		8550	2800		0.05			0.15
φ8		8000		3000		0.05		0.2			8000	3000		0.05		0.15		7600	3000		0.05			0.2
φ10		7200		3000		0.08		0.25			7200	3000		0.08		0.2		6840	3000		0.08			0.25
φ12		6400		3000		0.1		0.25			6400	3000		0.08		0.25		6080	3000		0.1			0.25
φ16		6000		3600		0.1		0.3			6000	3600		0.1		0.25		5700	3600		0.1			0.3

 

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.