TitleProduct

2/3/4 Flutes Solid Carbide End Mills HRC45 50 60

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Hunan

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-05 08:33

  • Browse the number:

    241

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Company Profile

Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd.

By certification [File Integrity]

Contact:Miss Lydia Chu(Mr.)  

Email:

Telephone:

Phone:

Area:Hunan

Address:Hunan

Website: http://grewin.cxtongxin.com/

Product Details


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

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. 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

 
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