Flat 2/4 Flutes HRC55 D4-D20mm Tungsten Carbide End Mill with Coating
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Flat 2/4 Flutes HRC55 D4-D20mm Tungsten Carbide End Mill with Coating
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Features
Basic Infomation
Place of Origin: Zhuzhou,China
Brand Name: Grewin
Certification: ISO9001
Model Number: 2/4 Flutes HRC55 D4-D20mm
Payment & Shipping Terms
Packaging Details: Standard Box
Delivery Time: 4~7days
Payment Terms: T/T, Western Union, T/T
Supply Ability: 500000/Month
Specifications
Coating Types: Tisin, Tialn, Altin, Ticn, Blue Nano
Cutting Form: Flat, Ball Nose, Corner Radius, Roughing
Flutes Number: 2, 3, 4, 5, 6
Work Piece: HRC 45, 50, 60, 65
Performance Classification: High-End CNC Machine Tools
Type: Cutting Tool
Numerical Control: CNC/Mnc
Usage: Metal Milling For Steel Stainless Steel Aluminium
Logo Printing: Without Logo Printing
Product Description

Gw Carbide-HRC55 2/3/4F Tungsten Carbide End Mill in stock

We provide high quality tungsten carbide end mills with the following advantages:
Micro grain raw material
Grain size: 0.4-0.6μm
Co 10%, 12%
TRS >3600 N/mm2
Hardness HRA 91.8-92.5
Work piece HRC45-50 HRC55-60 HRC65 HRC68
Helix angle 30°-45 °
Diameter of cutting edge 0.2-0.9 mm; 1-20 mm
Diameter of rods 4-20 mm
Length 50-100 mm
Cutting Form Flat, Square, Ball nose, Corner Radius, Taper Flute, etc
Flutes No. 1-7

HRC45 HRC55 HRC60 HRC65
Grain Size:0.6um
Co:10 %
Flexural strength:3350N/mm2
Grain Size:0.6um
Co:10 %
Flexural strength:4000N/mm2
Grain Size:0.5um
Co:12 %
Flexural strength:4300N/mm2
Grain Size:0.4um
Co:12.5 %
Flexural strength:4300N/mm2



2. Application

Used for cutting Carbon steel, Tool steel, Mould steel, Stainless steel, Titanium alloy, Copper, Cast Iron and Aluminium, etc.

3.Excellent Raw Material and Coating Type

Introduction of the carbide materials of the End mill

Carbide Grade Technical Details of tungsten carbide rod
10U Co: 10% WC 89% rare element: 1% HRA: 90.5°Grain Size: 0.75um
12U Co: 12% WC 85% rare element: 3% HRA: 92.5°Grain Size: 0.4um
K40 Co: 12% WC 84% rare element: 4% HRA: 93°Grain Size: 0.4um
K44 Co: 12% WC 84% rare element: 4% HRA: 93.5°Grain Size: 0.4um


The materials to be cut

Carbide Grade HRC of End mill Materials to be cut
10U HRC45-50 For cutting the materials under HRC35
12U HRC55-58 For cutting the materials under HRC50
K40 HRC60-62 For cutting the materials under HRC55
K44 HRC65-70 For cutting the materials under HRC63


Corresponding Coating

Carbide Grade HRC of End mill Corresponding Coating
10U HRC45-50 AlTiN
12U HRC55-58 TiAlN
K40 HRC60-62 TiSlN
K44 HRC65-70 Nano


Introduction of carbide materials of the End mill

AlTiN TiAlN TiSlN Nano
Hardness(HV) 3200 2800 3600 42(GPA)
Thickness(UM) 2.5-3 2.5-3 3 3
Oxidation Temp(°) 900 800 1000 1200
Friction Coefficient 0.3 0.3 0.45 0.4
Color Black Violet Copper Blue



4. Coating


Coating

Color

Coating Temperature

Thickness (um)

HV

Application Temperature

Friction coefficient

TiAlN
Purple-Gray <600°C 3-5 3300 800 °C 0.3
AlTiN Black <600 °C 3-5 3500 900 °C 0.3
TiSiN Copper <600 °C 3-5 3500 1500 °C 0.4
NaNo Blue <600 °C 3-5 3800 1200 °C 0.4
CrN Silver Gray <480 °C 2-2.5 2500 700 °C 0.3


Standard Sizes

Order No. Flute dia (d) Cutting length ( l ) Shank dia (D) Overall length(L)
1.0*2.5*4D*50L 1.0 2.5 4 50
1.5*4*4D*50L 1.5 4 4 50
2.0*5*4D*50L 2.0 5 4 50
2.5*7*4D*50L 2.5 7 4 50
3.0*8*4D*50L 3.0 8 4 50
3.5*10*4D*50L 3.5 10 4 50
4.0*10*4D*50L 4 10 4 50
4.5*11*6D*50L 4.5 11 6 50
5.0*13*6D*50L 5.0 13 6 50
5.5*13*6D*50L 5.5 13 6 50
6.0*15*6D*50L 6.0 15 6 50
6.5*15*8D*60L 6.5 15 8 60
7.0*17*8D*60L 7.0 17 8 60
7.5*17*8D*60L 7.5 17 8 60
8.0*20*8D*60L 8.0 20 8 60
8.5*25*10D*75L 8.5 25 10 75
9.0*25*10D*75L 9.0 25 10 75
9.5*25*10D*75L 9.5 25 10 75
10.0*25*12D*75L 10.0 25 12 75
10.5*25*12D*75L 10.5 25 12 75
11.0*28*12D*75L 11.0 28 12 75
11.5*28*12D*75L 11.5 28 12 75
12.0*30*12D*75L 12.0 30 12 75
13.0*33*16D*100L 13.0 33 16 100
14.0*40*16D*100L 14.0 40 16 100
15.0*40*16D*100L 15.0 40 16 100
16.0*40*16D*100L 16.0 40 16 100
17.0*40*20D*100L 17.0 40 20 100
18.0*40*20D*100L 18.0 40 20 100
19.0*40*20D*100L 19.0 40 20 100
20.0*40*20D*100L 20.0 40 20 100
25.0*40*25D*100L 25.0 40 25 100

5.Packing

Brand Laser printed on cutter shank, 1 pcs in a plastic tube, 10 pcs a group


6. Delivery time

Keep stock for regular types
Samples: 3 - 5 days
Regular orders: 7 - 10 days




7.Our Services
More than 2000 products are available. Assembly line production, high standard and strict requirements.
OEM Services Offered
Customized Tools Offered
Free laser marking on tools and boxes Offered
Fast delivery time and Convenient Transportations. We have discount on shipping cost from our courier companies, such as FedEx, DHL, TNT, UPS etc.

8.Company Information
Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd is located in hometown of Chinese carbide industry - Zhuzhou city. The company has more than 20 years' experience in manufacture, design and sale of various kinds of carbide products, main products include: Carbide end mills, carbide rods, indexable inserts, brazed inserts, wire drawing dies, forging dies, wood working tools, saw tips, mining buttons, etc

The company has passed ISO 9001: 2008 quality system, possesses advanced production equipments, complete testing instruments, strong R&D center and QC teams.
With excellent quality, strong technical support, and good after sales service, Grewin Carbide brand products are sold to more than 50 countries in the world, such as Europe, USA, south east Asia, Middle East, south America, etc.
The company is dedicated to " WE GROW, WE WIN". Grewin Carbide is growing up with the World's carbide technology, to meet the demand of our customers from all over the world.

Flat 2/4 Flutes HRC55 D4-D20mm Tungsten Carbide End Mill with Coating 0
Flat 2/4 Flutes HRC55 D4-D20mm Tungsten Carbide End Mill with Coating 1Flat 2/4 Flutes HRC55 D4-D20mm Tungsten Carbide End Mill with Coating 2Flat 2/4 Flutes HRC55 D4-D20mm Tungsten Carbide End Mill with Coating 3Flat 2/4 Flutes HRC55 D4-D20mm Tungsten Carbide End Mill with Coating 4Flat 2/4 Flutes HRC55 D4-D20mm Tungsten Carbide End Mill with Coating 5
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