Turning and finishing 6061, 6063, 7075 aluminum alloy parts

This is a small aluminum part like a bowl, which is also turned by an automatic lathe. Its size is very small, the outer diameter is only 6MM, obviously not for eating.
The material grades currently available for aluminum turning parts are: T6 6061, 6063 duralumin, 7075 cutting duralumin, and 5056 ordinary aluminum rod.
By the way, 2021 aluminum rod, a kind of aluminum with relatively low hardness and relatively poor mechanical properties, is generally not recommended for customers to use this material.

The picture on the left is an aluminum screw made by CNC turning, the head is embossed, which is good for hand-tightening, also called hand-tightening screw
Actually this screw is a standard part, please check the knurled high head screw for details

Aluminum turned parts with screws
The left part of the picture is the internal thread turning part, which is processed by using a customized aluminum rod to straighten the texture. It can be seen from the photo that the thread is very thin (pipe thread)
The right part of the picture is the external thread turning part, which is processed by hexagonal bar.
Production and processing of various aluminum turning parts according to customer drawings

Longer CNC lathe machining parts
This is a long CNC machined part. Because the product is too big, only a partial close-up was taken, and the enlarged full picture is attached below.
Specification on the left picture 25MM*300MM
Both ends processing, middle polishing
Product material: aluminum
Machinable materials: aluminum, iron, stainless steel, copper, etc.

CNC lathe turning processing slender shaft parts
As the product is long, the left picture is only a partial picture of the product, click on the picture to see the complete product picture
Material: Aluminum
Size: Maximum outer circle 12MM, total length 150MM
Processing characteristics: slender shaft processing