Hunan, China
Management System Certification:
ISO 9001
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Best Quality of End Mill, Carbide End Mills, Tungsten Carbide manufacturer / supplier in China, offering HRC55 2.0X6X50 Solid Carbide Micro Ballnose/Flat End Mills, Diamond and CBN Grinding Wheels, Solid Tungsten Carbide Drills and so on.

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HRC55 2.0X6X50 Solid Carbide Micro Ballnose/Flat End Mills

Get Latest Price
Min. Order / Reference FOB Price
3 pcs US $1.14-8.5/ pcs
Port: Guangzhou, China
Production Capacity: 500000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Logo Printing: Gw or OEM
Size: Various Sizes
Customized: Standard or Customised
Type: Drilling Tools
Certification: ISO 9001:2008, SGS
Flutes Number: 2, 3, 4, 5, 6

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Basic Info

Model NO.: 1.0x3x50, 1.5x4x50, 2.0x6x50, 2.5x8x50, 3.0x8x50
Work Piece: HRC 45, 50, 60, 65
Coating: Tisin, Tialn, Altin, Ticn, Blue Nano
Features: Good Wear Resistance, High Precision
OEM: Accepted
Sample: Free
Cutting Form: Flat, Ball Nose, Corner Radius, Roughing
Brand: Grewin
Certificates: ISO9001-2008,SGS
Place of Origin: Zhuzho--Carbide City
Trademark: GW
Transport Package: Standard Export Carton
Specification: 34x17x14cm
Origin: Zhuzhou, China
HS Code: 8207709000

Product Description

1. Products Description

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
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. Coating



Coating Temperature

Thickness (um)


Application Temperature

Friction coefficient

Purple-Gray<600°C3-53300800 °C0.3
AlTiNBlack<600 °C3-53500900 °C0.3
TiSiNCopper<600 °C3-535001500 °C0.4
NaNoBlue<600 °C3-538001200 °C0.4
CrNSilver Gray<480 °C2-2.52500700 °C0.3

4. Packing

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

5. Delivery time

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

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.  

HRC55 2.0X6X50 Solid Carbide Micro Ballnose/Flat End Mills

HRC55 2.0X6X50 Solid Carbide Micro Ballnose/Flat End Mills
HRC55 2.0X6X50 Solid Carbide Micro Ballnose/Flat End Mills
HRC55 2.0X6X50 Solid Carbide Micro Ballnose/Flat End Mills
HRC55 2.0X6X50 Solid Carbide Micro Ballnose/Flat End Mills

If you have any questions please contact me!

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