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A-TECH Bulk purchase best altium through hole pad best price at discount

A-TECH Bulk purchase best altium through hole pad best price at discount

Type of Countersink
PTH or NPTH
Countersink depth tolerance
+/-6mil
Countersink hole size tolerance
+/-6mil
Angle of Countersink
60, 82, 90, 100, 110, 120 etc.
Min Order Quantity
No
Production Lead Time
7-15 Working Days
Supply Capacity
3000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
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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



A-TECH Bulk purchase best altium through hole pad best price at discount-1



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 Bulk purchase best altium through hole pad best price at discount-2



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.




The design of A-TECH altium through hole pad has been conducted by considering many factors. These factors include biomechanical comfort, stress distribution, slip resistance, tear strength, and slip resistance. It is the senior R&D team and delicacy management that make it a success in the market
A-TECH press fit pins pcb goes through complete production steps. These steps include feet shape research, CAD design, materials processing, sewing, stitching, and assembly. Both it and its accessories can be OEMed and ODMed
The quality criterions of A-TECH altium through hole pad meet the national and international level. They include GB standards for textile products, requirements stipulated by American ATTCC and ASTM, and the UK's BS standards. It has been patented so as to protect the innovation
The creation of A-TECH altium through hole pad complies with the required international garment standards. They mainly are ISO, AATCC, ASTM, ANSI, BS, IWS, etc. The replacement for its default can be made within 1 week
Several essential aspects to the inspection of A-TECH press fit pins pcb will be conducted. They are mainly the seam quality, stitch strength, needle pitch, fabric gram weight, and fabric ingredients. Innovation is always made to update the product and meet the market demand
The product features bendability. The materials used in it are soft enough with strong tensile strength, which makes it easily bendable. The product is sold to over 50 countries such as the USA and the UK
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