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Monocrystalline Silicon Polysilicon Pcd Drill Bit Wear Resistance

Brand Name:Worldia

Model Number:d1*L2*SD3.175*L*α

Place of Origin:Jiaxing，China

Product Name:PCD mirco drills

Series:WZ3 series

Application:Monocrystalline silicon，polysilicon

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Beijing Worldia Diamond Tools Co., Ltd.

Verified Supplier

Location: Beijing Beijing China

Address: Room H-02, 5F, M7 Building, No.1 Jiuxianqiao East Road, Chaoyang District, Beijing, China 100015

Supplier`s last login times: within 45 hours

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Product Details Company Profile

Product Details

Worldia is among the very few manufacturers to produce micro PCD tools.

Micro PCD drills (WZ3 Series)are used in the semiconductor industry for monocrystalline applications.

PCD Micro Drill SPECIFICATION

PCD Mirco drill Specification Selection Table
Series	Specification	d1(mm)	L2(mm)	maximum diameter	D2	L	α	Application
WZ3	d1L2SD3.175Lα	0.2-≤0.35	2~4	38	3.175	38/45	110°-130°	Graphite, polymer wear-resisting material. aluminum alloy and other non-ferrous metals
		0.35-≤0.75	7~13.5

Remarks	Non-standard PCD Mirco Drill can be customized!

PCD Micro Drill Features

1. PCD micro drill has characteristics of high hardness, wear resistance, and relatively long service life compared with traditional alloy microdrill;

2. PCD micro drill is widely used in addition to processing metal materials, can also be used for inorganic non-metallic material processing, with high processing precision

3. The high technology to manufactured micro PCD drills.

PCD Micro Drill Slot Structure and Drill Tip

1. PCD micro drill designed with superb surface quality and edge sharpness.

2. The PCD micro drill edge surface is polished and the main edge is sharp;

3. The PCD micro drill top rotates stably and the hole position is accurate.

PCD Micro Drill Category and Application Field

Semiconductor Industry
Defense Field
Aerospace
Communication Electronics
Automotive Electronics
High-end Medical

PCD Micro Drill Processing Case

Monocrystalline silicon processing case
SiC pressureless sintering ceramic processing case——Ф0.45

PCD Micro Drill Patent Certificate

About Us

Company Profile

Beijing Worldia Diamond Tools Co., Ltd. (namely Worldia)is a national hi-tech enterprise established in Zhongguancun Science and Technology Park in China in 2006. Worldia is a professional manufacturer of glass cutting tools, PCD/PCBN cutting tools, diamond die blanks, saw blades, and a CVD diamond line of products. We are dedicated to the R&D of advanced production technologies and equipment in addition to manufacturing a wide variety of super hard cutting tools. The cutting tools we provide have been widely applied in automotive, electronic, new energy, and other industries. We have been rewarded with numerous patents. Our purpose is to solve processing problems for customers and enhance their competitiveness.

We manufacture solid carbide cutting tools with a number of five-axis CNC linkage grinders, tool inspectors, HAIMER dynamical balancing machines, ZOLLER tool setting gauges, and other industrial high-end equipment and instruments. We specialized in providing professional services including R&D, manufacturing, regrinding, and technical services.

At Worldia, we employ unique designs and sophisticated techniques to ensure the high precision and reliable quality of our super hard cutting tool and are now leading in carbon processing cutting tools and other cutting tool industries. Today, our high precision cutting tool, PCD/PCBN roller cutting tool, PCD inserts specially used for cutting wind turbine blades and other products are increasingly used in many fields, such as new composite materials (like nonferrous metal, ferrous metal, tungsten carbide, plastic, fiberglass, etc.), fiber reinforced plastics (FRP), rollers, auto parts, stone engraving, and more.

In manufacturing our diamond die blanks, we creatively use precision grinding and polishing technologies. The application of cold press-fit techniques instead of hot pressing prevents damage to PCD internal structure caused by high temperature.

Worldia also manufactures PCD and carbide saw blades, CVD diamond line of products, diamond nozzle, lapping and polishing machines, glass cutting machine, and other products, and is dedicated to offering customized and complete cutting solutions.

As for super hard materials processing, we provide high precision lapping and polishing, laser cutting, and rework of PDC cutters, in addition to OEM/ODM services. Hence our products are popular in Southeast Asia, Western countries, and others.

Our values define how we do business and interact with our colleagues, partners, customers, and consumers. Our four core values are integrity, innovation, service, and efficiency. As we expand into new markets, recruit new talent, and face new challenges, these guide our people in the decisions and actions they take every day.

We are dreamers and innovators!

We are now made in China and hope we can grow with you together.

Our vision is to redefine the concept of“made in China".

Our mission is to focus on high-end super hard tool manufacturing, dedicated to quality changes in the world.