Drill bits -
Drill bits For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Drill bits, Made in China, High Quality Products!, China , Supplier, Manufacturer.
Suitable for drilling cast iron, cooper, aluminum alloy and alloy steel
Point angle: 120 degrees
Standard: DiN333
Tolerance on diameter: Dh8, dh7
Top-Eastern Group
Address: 1 Wuyi Road Lushun , Dalian, Liaoning, China, 116041
Tel: (86 411) 86615333
About Top-Eastern
For the last decade, we at Top-Eastern have worked with distributors and wholesalers in North America and Western Europe. As one of the first carbide producers in mainland China, we offer high-end carbide tips, drills, end mills, powder, cutting blades, stretch molds and steel rings.
Our Products
At Top Eastern, we offer the following products:
Carbide for construction, geological mining and rock drilling
Carbide blanks for woodcutting
Cemented carbide products
Our Raw Materials and Production Facilities
We check raw materials before manufacturing following ISO 9001:2000-certified guidelines. Our stable relationships with two tungsten suppliers mean we have the resources to fill volume orders. And we use fourteen-tube reduction to control tungsten powder size and carbon content. We also use Sinter-HIP cold isostatic pressing to increase intensity and density.
Our QC Process
Our 65 QC staff inspect your order during and after production, and again before delivery. This process ensures our products carry a 98 percent qualification rate.
Contact Top-Eastern Today
Contact us today to learn more.
