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45HRC 4 Flutes Flat End Mill

45HRC 4 Flutes Flat End Mill

This top-quality flat end mill with 4 flutes is crafted from premium carbide, imbued with exceptional hardness, tenacity and abrasion-resistant properties that ensure an extended useful life. Ranked at 45HRC on the Rockwell hardness scale, this tool has been designed to perform optimally in even...

Product Introduction

This top-quality flat end mill with 4 flutes is crafted from premium carbide, imbued with exceptional hardness, tenacity and abrasion-resistant properties that ensure an extended useful life. Ranked at 45HRC on the Rockwell hardness scale, this tool has been designed to perform optimally in even the most challenging industrial applications, such as high-temperature and high-pressure situations.
Featuring a 4-flute configuration with a helix angle of 35-45 degrees, this mill efficiently cuts through materials by evacuating chips and debris more effectively, thereby reducing the possibility of blockages or impairment. This design also enables higher feed rates, quicker cutting times and smoother surface finishes.
Moreover, this mill is coated with TiAlN (Titanium Aluminum Nitride), a substance that offers superior durability, wear-resistance, and oxidation resistance. The coating notably diminishes friction and heat generation, which enhances cutting performance and extends tool life.
We welcome all interested customers to engage with us to discuss collaboration opportunities.

 

Features

The flat end mill is designed with a flat cutting edge to achieve precise cuts and create flat bottom features like slots, grooves, and cavities. By maximizing the contact area between the tool and the workpiece, it effectively minimizes the chances of experiencing chatter, vibration, or deflection. This innovative design enhances the cutting accuracy and stability, resulting in high-quality machining outcomes.

This cost-effective flat end mill is incredibly versatile, making it an excellent choice for machining a wide range of materials, from aluminum and copper to alloy and stainless steel. This tool offers exceptional flexibility and can tackle many different projects with ease. Whether you're working with soft or hard metals, this flat end mill is a reliable and efficient option, making it an ideal addition to any machinist's toolkit. With its versatility and cost-effectiveness, this end mill is sure to be a go-to choice for many machining tasks.

3. This high-hardness 45HRC 4 flutes flat end millCemented carbide is utilized in its composition to enhance resistance against wear and deformation, ultimately allowing for the maintenance of exceptional cutting quality over an extended period of time.

The flat head design of this tool makes it highly versatile and suitable for a wide range of processing needs including face milling, processing edges and corners, and inclined face milling. This provides a great advantage as it can be utilized for various workpiece structures such as construction machinery, auto parts, and molds. This tool's ability to handle different processing tasks with ease makes it a valuable asset in any manufacturing setting.

 

Spotlight Exhibits

 

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Factory

 

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Product Description

 

 

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SPECIFICATION

d1

L1

D

L

D1*3*D4*50L

1mm

3mm

4mm

50mm

D1.5*4.5*D4*50L

1.5mm

4.5mm

4mm

50mm

D2*6*D4*50L

2mm

6mm

4mm

50mm

D2.5*7.5*D4*50L

2.5mm

7.5mm

4mm

50mm

D3*9*D4*50L

3mm

9mm

4mm

50mm

D3.5*10*D4*50L

3.5mm

10mm

4mm

50mm

D4*12*D4*50L

4mm

12mm

4mm

50mm

D4*16*D4*75L

4mm

16mm

4mm

75mm

D4*20*D4*100L

4mm

20mm

4mm

100mm

D5*15*D5*50L

5mm

15mm

5mm

50mm

D5*20*D5*75L

5mm

20mm

5mm

75mm

D5*25*D5*100L

5mm

25mm

5mm

100mm

D6*18*D6*50L

6mm

18mm

6mm

50mm

D6*24*D6*75L

6mm

24mm

6mm

75mm

D6*30*D6*100L

6mm

30mm

6mm

100mm

D8*24*D8*60L

8mm

24mm

8mm

60mm

D8*30*D8*75L

8mm

30mm

8mm

75mm

D8*35*D8*100L

8mm

35mm

8mm

100mm

D10*30*D10*75L

10mm

30mm

10mm

75mm

D10*45*D10*100L

10mm

45mm

10mm

100mm

D12*35*D12*75L

12mm

35mm

12mm

75mm

D12*45*D12*100L

12mm

45mm

12mm

100mm

D14*45*D14*100L

14mm

45mm

14mm

100mm

D16*45*D16*100L

16mm

45mm

16mm

100mm

D18*45*D18*100L

18mm

45mm

18mm

100mm

D20*45*D20*100L

20mm

45mm

20mm

100mm

D6*45*D6*150L

6mm

45mm

6mm

150mm

D8*50*D8*150L

8mm

50mm

8mm

150mm

D10*60*D10*150L

10mm

60mm

10mm

150mm

D12*60*D12*150L

12mm

60mm

12mm

150mm

D14*70*D14*150L

14mm

70mm

14mm

150mm

D16*75*D16*150L

16mm

75mm

16mm

150mm

D18*75*D18*150L

18mm

75mm

18mm

150mm

D20*75*D20*150L

20mm

75mm

20mm

150mm

 

Tolerances

Flute Diameter

Flute Diameter Tolerance

Shank Diameter Tolerance

Φ1.0-Φ2.9

0~-0.02

H6

Φ3-Φ6

-0.01~-0.03

Φ6-Φ10

-0.01~-0.035

Φ10.0-Φ18.0

-0.01~-0.04

Φ18.0-Φ20.0

-0.015~-0.045

 

Application

Carbon Steel
Alloy Steel

Pre-harden steel

High-hardened

Stainless Steel

Copper Alloy

Aluminum Alloy

45HRC

50HRC

55HRC

60HRC

65HRC

 

 

 

Recommended Parameters

 

Material

Carbon Steel, Alloy Steel, S45C, FC, FCD, SCM, S50C, SKS...

Alloy Steel, Tool Steel SCR, SNCM, SKD11, SKD61.NAK80

Hard Steel, SKD11

Hardness

HRC30

HRC50

HRC60

Diameter

Cutting speed(VC) (mm-1)

Feed(F) (mm-min)

Cutting speed(VC) (mm-1)

Feed(F) (mm-min)

Cutting speed(VC) (mm-1)

Feed(F) (mm-min)

1mm

22000

400

18000

200

9000

140

1.5mm

12000

500

11000

280

5200

150

2mm

10000

550

10000

280

4600

170

3mm

9000

600

5500

310

3500

220

4mm

6000

750

5000

400

2200

220

5mm

4800

800

4000

400

1700

240

6mm

4500

820

3800

420

1600

300

8mm

3500

820

2800

420

1000

300

10mm

3000

820

1800

420

900

300

12mm

2000

820

1600

350

800

300

16mm

1500

650

1000

300

500

150

20mm

1200

650

900

300

400

150

 

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Raw Material List

 

Grade

ISO Code

Chemical Compositions(%)

Grain Size(um)

Physial Mechanical Properites(≥)

Coating

Wc

Co

Density(g/cm3)

Hardness (HRA)

T.R.S(N/mm2)

YG10X(50HRC)

K30-K40

89

10

0.8

14.43

91.5

2500

TISIN

UF12U(55HRC)

K40

87

12

0.6

14.15

92.3

3900

TISIN

AF501(60HRC)

K05-K10

89

10

0.4

14.1

92.8

3600

NANO BLACK

AF308(65HRC)

K05-K10

91

8

0.3

14

93.8

3800

NANO (BLUE)

 

Detailed Photos

 

 

2 Flutes flat Carbide Cutting tools 2 Flutes Carbide milling cutter 2 Flutes Carbide flat cutter
     
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Our Advantages

 

1) All payment terms supported

2) Fast delivery time and Convenient Transportations

3) More than 2000 products are available

4) For your suggestions or complaints, We will handle them Soonest

 

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Packaging

 

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FAQ

 

1. Are you a manufacturer? Do you have a factory?

We are the manufacturer. Our factory is located in Changzhou City, Jiangsu Province. Very close to Shanghai. Welcome to visit our factory!

 

2. What machine do you use?

We have 5-axis automatic CNC grinding machines from abroad, Walter from Germany, ANCA from Australia and Top Work from Taiwan.

 

3. Is free shipping available?

We don't offer free shipping, but we'll give you some discounts if you buy in bulk.

 

4. Can you send the product to our forwarder in China?

Yes, if you have a forwarder in China, we can ship to them.

 

5. How about the delivery time?

Delivery time varies by size and quantity. Usually 3-10 days.

 

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