Wholesale Round Carbide Inserts - Tungsten Carbide Custom Drills with Coated as per buyers’ drawing – CEMENTED CARBIDE

1. High hardness

2. High abrasion and corrosion resistance.

3. High pressure resistance

4. High temperature resistance

5. Products with advanced equipment and perfect workmanship

1.We have more than 50 years production and management experience and have complete industrial chain from tungsten powder to precision milling tools.

2.We has obvious technology advangages,we always maintained the advanced position in technological R&D capability in China,and has owned a provincial-level technology center,as well as an analysis and test center,with 112 personnel holding senior professional and technical titles,master’s degree or above.Meanwhile,we have set up a professional laboratory to test the properties and parameters for tungsten carbide powder and tungsten carbide alloys.

3.We have stable and reliable manufacturing system,which with advanced process equipments like ROLLOMATIC processing machine,Walter machine;DJ machine; talented professionals and perfect quality assurance system.

4.Perfect quality assurance system.
We strictly implements the ISO9001:2015 qualitymanagement system,and implements the whole staff quality responsibility system to ensure continuous and efficient service to clients.
 
5.Super 100% original raw material
Normally,we use NCC Rods(our own rods) or GESAC Rods（China Mainland）
Also,imported rods like Sandvik rods could be used according to your requirement.
 
6.Super Coating
TiSiN Nano coating,TiN Coating,TiAlN Coating as per your choice.
 
7.Advanced Equipment
Rollomatic for small end mills
Walter for non-standard end mills
DJ machine for standard end mills
 
8.Wide Application
HRC50 suitable for common Steel,Cast Iron;
HRC55 suitable for unhardened stainless steel;
HRC60 suitable for pre-hardened steel;
HRC65 suitable for hardened steel,finish machining.