SGS Ball Nose Solid Carbide End MIlls for Milling Rougher Lathe CNC Tool Bits
SGS Ball Nose Solid Carbide End MIlls for Milling Rougher Lathe CNC Tool Bits
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Basic Infomation
Place of Origin: Zhuzhou--Carbide City
Brand Name: Whitout Brand
Certification: ISO9001, SGS
Model Number: As your requirements
High Light:

square end mill cutter


square end drill bit

Payment & Shipping Terms
Packaging Details: 1PCS in a plastic tube, 10 PCS per group
Delivery Time: 15-25 work days
Supply Ability: 50000pcs/Month
Flutes: 2 Flutes
Sample: Free
Coating: Tiain, Nano
Processing: Steel, Aluminum, Etc
Shipment: FedEx, DHL, TNT, UPS, EMS, Etc
Cutting Form: Flat, Ball Nose, Corner Radius, Roughing
Product Description


2 Flutes Ball Nose Solid Carbide End MIlls for Milling Rougher Lathe CNC Tool Bits





- Quality materials, durable, precision processing, efficient work, humanized design.

- Spiral design, large capacity smooth chip removal, prevent sticking and reduce heat.
- Cemented carbide has good pressure resistance, good toughness, high hardness and good wear resistance.
- Round smooth handles with precise chamfering are easier.

Spiral angle 35 °
Hardness 55 °
Series steel rough skin milling cutter
Material Hard Alloy Steel
Number of slots 4
Coating AlTiN Nano Coated



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
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



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.


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Tel : 86-15873382318
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