PCB Milling
Minimum mill tool diameter is 0.8mm,the standard diameter is 2.0mm,the special diameter is >=0.8mm<2.0mm
CNC PCB drilling/routing
CNC PCB drilling/routing machine is good at drilling various materials: copper pcb, aluminum pcb, FR4 pcb, acrylic palte, copper plate, etc.
The inner and outer contour of the board milled as per customers specification.
The outer of contour could be 90°or round according to customers specification but the inner corner of the profile has at least the radius of the milling cutter
Generally, the corner of the rectangle are round, in order to maintain a precise rectangular section, the corresponding milled part should also be drilled at the corners.
Milled-out portion for exactly rectangular parts
To hold exactly rectangular parts, the corresponding milled-out portion should also be drilled at the
corners; this permits (for example) a precise framing for seven-segment display units.
PCB breakaway and outline are normally milled. Whereas, there are some rules:
1. Generally, it is no extra charge for milling
2. It is necessary to avoid copper(durability of the circuit board, risk of injury).
3. In order to prevent the problem of the measurement and dimension, the inner and outer outline of the board should be indicated with a line width of 1μm
Sample milling diagram
Outer corners of contours may be 90°, or rounded to your specifications.
The inner corners of contours have at least the radius of the milling tool.
Free PCB Request for Quotation (RFQ)
1. You can send email to us (tedchen163@yahoo.com). We will provide you with a
solution to make your PCB cost lower.
2. GoJGo receive your order,review the first,if there are questions,we will communicate with you
the first time and answer you about the lead time.
3. Our Engineering department will review this order with relevant departments,Produced in the best
process and in the shortest time.
4. Before shipment,we will talk with you about the shipping time and shipping method.
If you would like to customize your PCB type and place an order online, please click below to request a quotation.