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CNC Turning

(Total 5 Products)

  • custom colorful anodized aluminum cnc turned parts

    USD 0.1 ~ 0.5

    Brand:FCE

    Min. Order:1 Piece/Pieces

    Transportation:Express,Ocean,Land,Air

    Packaging:Plastic molds packing methods: 1-Surface coated with anticorrosive paint 2-Wrapped with PE film 3-Fixed and sealed by wooden boxes

    Supply Ability:50 Set/Sets per Month

    Place of Origin:Jiangsu

    Productivity:1000pcs/week

    Anodizing is a multi-step process, but at its most basic it can be described as highly controlled oxidation. By treating the metal and applying an electric current, the aluminum atoms are prompted into an accelerated interaction with oxygen. The end...

  • Custom precision CNC turning machined aluminum parts

    USD 1 ~ 5

    Brand:FCE

    Min. Order:1 Piece/Pieces

    Transportation:Express,Ocean,Land,Air

    Packaging:Plastic molds packing methods: 1-Surface coated with anticorrosive paint 2-Wrapped with PE film 3-Fixed and sealed by wooden boxes

    Supply Ability:50 Set/Sets per Month

    Place of Origin:Jiangsu

    Productivity:1000pcs/week

    Turning is a subtractive machining process that uses a cutting tool to remove material for creating cylindrical parts. The tool itself moves along the axis of the machined part while the part is rotating, creating a helical toolpath. The term...

  • High precision professional hot machining part

    USD 1 ~ 5

    Brand:FCE

    Min. Order:1 Piece/Pieces

    Transportation:Express,Ocean,Land,Air

    Packaging:Plastic molds packing methods: 1-Surface coated with anticorrosive paint 2-Wrapped with PE film 3-Fixed and sealed by wooden boxes

    Supply Ability:50 Set/Sets per Month

    Place of Origin:Jiangsu

    Productivity:1000pcs/week

    CNC turning is the process of remove material from a rotating workpiece using the linear path of tools on a CNC lathe. In a simple perspective, the main elements involved in this process are the rotating spindle in which your work part is clamped...

  • Aluminum metal precision cnc machined Milling Driliing parts

    USD 0.5 ~ 2

    Brand:FCE

    Min. Order:1 Piece/Pieces

    Transportation:Express,Ocean,Land,Air

    Packaging:Plastic molds packing methods: 1-Surface coated with anticorrosive paint 2-Wrapped with PE film 3-Fixed and sealed by wooden boxes

    Supply Ability:50 Set/Sets per Month

    Place of Origin:Jiangsu

    Productivity:1000pcs/week

    Turning is a subtractive machining process that uses a cutting tool to remove material for creating cylindrical parts. The tool itself moves along the axis of the machined part while the part is rotating, creating a helical toolpath. The term...

  • Custom red anodized cnc aluminium alloy part

    USD 1 ~ 5

    Brand:FCE

    Min. Order:1 Piece/Pieces

    Transportation:Express,Ocean,Land,Air

    Packaging:Plastic molds packing methods: 1-Surface coated with anticorrosive paint 2-Wrapped with PE film 3-Fixed and sealed by wooden boxes

    Supply Ability:50 Set/Sets per Month

    Place of Origin:Jiangsu

    Productivity:1000pcs/week

    Turning is a subtractive machining process that uses a cutting tool to remove material for creating cylindrical parts. The tool itself moves along the axis of the machined part while the part is rotating, creating a helical toolpath. The term...

What is Cnc Turning

In CNC Turning, a chuck (or specialized clamp) holds bars of material and, as they are rotated, a tool is fed to the piece to remove material to create a specific shape. A turret, which holds a group of tools, is programmed to move along the work piece in three different axes of motion to shape the material according to the assigned specifications.

Since CNC turning involves removing material from a work piece, it`s considered a [subtraction machining" process. It is done on a lathe machine, which can be used on all types of material, from wood to metal to plastic. It can also be done on a mill or a drill press.

Turning is primarily used to create cylindrical parts. It can be completed on the outside or the inside of a work piece, which is known as boring. The process can also be used to conduct various other operations, including:

· Grooving: Cuts grooves or creates narrow cavities in work pieces.

· Taper turning: Creates a gradually decreasing diameter in a cylindrical shape.

· Drilling: Produces round holes, which are typically for screws and bolts.

· Facing: Cuts a flat surface perpendicular to the axes of the milling cutter.

· Parting: Separates one part of the work piece from another.

· Knurling: Creates vertical, horizontal or crossing lines on the work piece.

· Threading: Makes grooves that can be screwed into other objects.

 

CNC Turning process

l Creating a digital representation of the part in CAD

l Creating the machining code from the CAD files

l CNC lathe setup

l Manufacturing of the turned parts

 

Capabilities

 

Typical

Feasible

Shapes:

Thin-walled: Cylindrical
Solid: Cylindrical

 

Part size:

Diameter: 0.02 - 80 in

Materials:

Metals
Alloy Steel
Carbon Steel
Cast Iron
Stainless Steel
Aluminum
Copper
Magnesium
Zinc

Ceramics
Composites
Lead
Nickel
Tin
Titanium
Elastomer
Thermoplastics
Thermosets

Surface finish - Ra:

16 - 125 μin

2 - 250 μin

Tolerance:

± 0.001 in.

± 0.0002 in.

Max wall thickness:

0.02 - 2.5 in.

0.02 - 80 in.

Quantity:

1 - 1000

1 - 1000000

Advantages:

All materials compatible
Very good tolerances
Short lead times

Disadvantages:

Limited to rotational parts
Part may require several operations and machines
High equipment cost
Significant tool wear
Large amount of scrap

Applications:

Machine components, shafts, engine components

 

Suitable Materials for Turning

In turning, the raw form of the material is a piece of stock from which the workpieces are cut. This stock is available in a variety of shapes such as solid cylindrical bars and hollow tubes. Custom extrusions or existing parts such as castings or forgings are also sometimes used.

Turning can be performed on a variety of materials, including most metals and plastics. Common materials that are used in turning include the following:

l Aluminum

l Brass

l Magnesium

l Nickel

l Steel

l Thermoset plastics

l Titanium

l Zinc

When selecting a material, several factors must be considered, including the cost, strength, resistance to wear, and machinability. The machinability of a material is difficult to quantify, but can be following characteristics:

l Results in a good surface finish

l Promotes long tool life

l Requires low force and power to turn

l Provides easy collection of chips

CNC turning1CNC turning2

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