Custom CNC Turning-Milling Lighting Parts

Product Details
Product Name: Custom CNC Turning-Milling Parts
Machining Type: CNC Turning and Milling
Lathe Milling Type: CNC lathe +CNC machining
Material: Aluminum

Surface Roughness: Ra 0.8-Ra 3.2

DRW Format: DWG,Pdf for 2D; x_t,.igs,.stp for 3D
Tolerance: ±0.05mm, can be customized according to customer requirements, the most precise tolerance up to ±0.003mm
Proofing Period: 3-15 days

Managing Returned Goods: With quality problem or deviation from drawings
Production Cycle: According to the production quantity and product structure to determine
Surface Treatment: As machined
Origin: Dongguan, China

Material Available for CNC Machining Part

The CNC Turning Process

The CNC turning process involves several steps to produce the desired turned parts. These steps include:

(1)Workpiece Mounting
The first step is to mount the workpiece, often referred to as a blank or billet, onto the lathe. The workpiece is typically a cylindrical or rod-shaped material, such as a bar or a pre-formed component. It is secured onto the lathe's chuck or collet, which holds it firmly in place during the machining process.

(2)Tool Selection and Setup
Once the workpiece is mounted, the appropriate cutting tools are selected and set up in the lathe's tool turret or toolpost. The cutting tools used in CNC turning include various types of inserts, drills, boring bars, and threading tools. The selection of the tools depends on factors such as the material being machined, the desired shape and dimensions of the part, and the required surface finish.

(3)Programming and Setup
Next, the CNC turning machine is programmed with the specific instructions for the machining operation. This programming is typically done using CAD/CAM software or directly at the machine's control panel. The programming includes information about tool paths, cutting speeds, feed rates, and other parameters necessary to achieve the desired shape and dimensions of the part.

(4)Machining Operation
Once the programming and setup are complete, the CNC turning process begins. The lathe rotates the workpiece at a controlled speed, while the cutting tool moves along the workpiece's surface, removing material to create the desired shape. The cutting tool can move in various directions, including along the length (longitudinal feed) and across the diameter (cross feed) of the workpiece.

During the machining operation, the cutting tool may perform different types of cuts, such as facing, turning, grooving, threading, drilling, and chamfering. These operations are controlled by the programmed instructions and are automatically executed by the CNC turning machine.

CNC Machining Parts Show

FAQ

Q: What Is The MOQ?
A: Usually, we don't set MOQ, but the more, the cheaper. Besides, we are happy to make prototype or sample for clients to ensure quality standard.

Q: What extra service you can provide?
A: We can not only machine the parts,we also can do surface finishes, such as anodizing, electronic plating, powder coating, painting, surface polishing service etc. We also provide assembly service for the parts if necessory.

Q: Is it possible to know how are my products going on without visiting your company?
A: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.

Q: About drawing confidentiality
A: The processed samples and drawings are strictly confidential and will not be disclosed to anyone else.

Q: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit;
    2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.