A-TECH plated hybrid pcb durable at discount

Company Advantages
1. A-TECH countersunk pcb consists of major mechanical parts. It is built with a level, axle, motor, engine, inclined plane, and hydraulic system.
2. Made of durable, shatter-proof and non-toxic materials, the product is safe to use, and it helps save thousands of papers, pens, and even trees!
3. People can wear this product for years. Even it is washed and dried many times, it still looks good and comfortable to wear.
4. This product has anti-bacterial and anti-microbial properties which prevent people from having allergies. It’s great for those with sensitive skin or are very susceptible to allergies.

The countersink is a kind of conical hole which drilled by special drill bits, it allows the tapered head of a screw to be inserted and screwed down in the hole to sit flush with the surface of the circuit board.

In order to ensure correct manufacturing for countersink design, PCB manufacturers require the details of the hole diameter or other specifications, the detailed information as below is needed:

● Countersink is drilled on top or bottom side?
● Countersink is copper plated or non-plated?
● The angle of countersink
● The finished diameter of countersink at the surface
● The depth of countersink
● The finished diameter of the shaft of the countersink

Drill bit with different angles are the key tools to make countersink, the angles with 82 degree and 90 degree are usually used in many kinds of design, but other angles like 60 degree, 100 degree, 110 degree, 120 degree and so on are also possible based on demands.

A-TECH is capable of building different types of countersink with different diameters and angles, and no matter copper plated or non-plated, welcome to send inquiry if you have related demands.

Company Features
1. A-TECH CIRCUITS Co., Ltd. is an enterprise which focuses on producinghybrid pcb and is highly adaptable, cohesive and reputable.
2. Our factory has advanced machines. They effectively help us reduce unnecessary costs, reduce room for human error, and simplify the production process.
3. Sustainable development for A-TECH CIRCUITS Co., Ltd. is what we are striving for. Inquiry! In compliance with rapid society, it is very important for A-TECH to be more innovative and absorb advanced methods. Inquiry! A-TECH CIRCUITS Co., Ltd. will always strives for first-rate blind vias pcb . Inquiry! Observing business ethics is the cornerstone of A-TECH. Inquiry!