China Shenzhen Tuofa Precision CNC Machining Manufacturer
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CNC Machining Manufacturer Provides CNC Drilling Services

 

Tuofa machining manufacturer uses state-of-the-art technology to bring custom CNC machining online. We have more than 100 milling machines and lathes, which means we are always capable and very competitively priced. Our CNC machining shop has more than 20 horizontal and vertical machining centers, including 3-axis and 5-axis CNC milling machines, which also means our precision machining shop has access to a wide range of plastic and metal CNC machining and many surface finishes to produce CNC machining components you want.

 

Online CNC drilling Services-Low Cost On Demand Manufacturing, On-Time Delivery

 

Want to find CNC milling components suppliers, shorten the production cycle and reduce the cost of your machinery components? Integrated with multiple advanced technologies, our CNC Machining drilling services can simplify the manufacturing process and speed up large batch production of machined components as well as achieve a higher level of accuracy and precision.

 

Tuofa provides rapid online CNC machining according to customer requirements. Send your CAD files or inquiry to us, a fast, free online CNC quote of required CNC components will be back. Get your CNC Machining parts into processing in the shortest time with one of the top CNC turning service suppliers.

 

 

 

Our Experience in Numbers

 

companies served parts produced countries shipped years in business
2000+ 50000+ 60+ 15+
Companies served CNC parts produced Countries shipped Years in business

 

Precision CNC Machining of China

 

Precision CNC drilling Services - One of the best CNC machining manufacturers in China

 

Tuofa – As an accomplished CNC machining manufacturer, milling parts supplier and precision machining shop, Tuofa CNC Machining services has been specialized in OEM CNC machining, custom CNC machining parts production, and rapid CNC machining services in China for over 15 years and always maintaining the highest standard in delivery speed and reliable quality of precision CNC manufacturing components. With the help of high-level technology and efficient equipment, as well as rigorous attitude,

 

We passed the ISO9001:2015 quality certification, which supports the long-term development of Tuofa CNC milling services, CNC turning services, CNC milling-turning, CNC drilling services, 3/4/5 axis machining, gear machining services, CNC machining China custom parts service, small parts machining, precision sheet metal fabrication, etc.

 

Tuofa professional CNC parts machining involves CNC metal parts manufacturing, plastic CNC machining, and some difficult materials. Our CNC machining products can be utilized in a broad range of industries. We are the precision machinery supplier that you have been looking for.

 

Tuofa CNC Machining Services Capabilities

 

As one of the fastest-growing precision CNC machining services in China, the following machining capabilities at Tuofa are available to serve your needs of CNC machined parts, from rapid prototyping to precision parts and tooling machining, to end-use production.

 

  • CNC Turning: a technology through which the material block is fixed on the CNC turning center or lathe rotating with high speed, while the cutting tool moving into the rotating axis to process the workpiece, to get CNC turned parts with exact sizes.

 

  • CNC Milling: often regarded as the most common machining process, which refers to utilizing a CNC milling cutter to do circular motion and create milled parts with certain shapes and details in a stationary piece, including slots, holes, notches, grooves, etc.

 

  • CNC Drilling: a cutting process in which the workpiece is fixed, aligning the cutter center with the hole center and rotating to produce round holes, can be done on lathes and mills.

 

  • CNC Milling and Turning: a compound machining technology in which the cutting tool and workpiece are both rotating, to produce complex curved or special-shaped parts through designed multiple kinds of tasks.

 

  • Wire EDM: EDM parts from prototypes to full production with tight tolerance and complex construction.
cnc drilling parts

 

As one of the best CNC machining manufacturers in China, Online CNC Milling Machining For 100 CNC Machine, making it an excellent choice for rapid prototyping and low to high volume production runs, instant CNC parts quotes, low-cost on-demand manufacturing, 30+ materials Perfect and 10+ surface finishes for tolerances down to 0.005mm.

 

Get an Instant CNC drilling Quote

 

Surface Treatment of CNC Machining Services

 

Aluminum

Aluminum is a highly ductile metal, making it easy to machine. The material has a good strength-to-weight ratio and is available in many types for a range of applications.


Price:
$$
Lead Time:
< 10 days
Wall Thickness:
0.75 mm
Tolerances:
±0.125mm (±0.005″)
Max part size:
200 x 80 x 100 cm
aluminum page banner

Copper

Copper displays excellent thermal conductivity, electrical conductivity and plasticity. It is also highly ductile, corrosion resistant and can be easily welded.

 

Price:
$$$
Lead Time:
< 10 days
Wall Thickness:
0.75 mm
Tolerances:
±0.125mm (±0.005″)
Max part size:
200 x 80 x 100 cm
cnc machining copper material

Brass

Brass has desirable properties for a number of applications. It is low friction, has excellent electrical conductivity and has a golden (brass) appearance.


Price:
$$$
Lead Time:
< 10 days
Wall Thickness:
0.75 mm
Tolerances:
±0.125mm (±0.005″)
Max part size:
200 x 80 x 100 cm
cnc machining copper material

Stainless Steel

Stainless steel is the low carbon steel that offers many properties that are sought after for industrial applications. Stainless steel typically contains a minimum of 10% chromium by weight.


Price:
$$
Lead Time:
< 10 days
Wall Thickness:
0.75 mm
Tolerances:
±0.125mm (±0.005″)
Max part size:
200 x 80 x 100 cm
cnc machining stainless steel material

Titanium

Titanium has a number of material properties that make it the ideal metal for demanding applications. These properties include excellent resistance to corrosion, chemicals and extreme temperatures. The metal also has an excellent strength-to-weight ratio.


Price:
$$$$$
Lead Time:
< 10 days
Wall Thickness:
0.75 mm
Tolerances:
±0.125mm (±0.005″)
Max part size:
200 x 80 x 100 cm
cnc machining stainless steel material

Plastics

Plastics are also very popular option for CNC machining because of its wide choices, relatively lower price, and significantly faster machining time needed. We provide all common plastics for CNC machining services.

  • POM
  • Nylon
  • ABS
  • PEEK
  • PTFE
  • PC
  • HDPE
  • PVC
  • PMMA
  • PET
  • PP
 
cnc machining plastics material

 

Metal

Application of Metal

Aluminum; Aluminum 6061, Aluminum 5052

Learn more about aluminum CNC Machining

Copper; Copper 101, Copper C110, Copper 260 (Brass)

Learn more about copper CNC Machining

Bronze; Bronze 220, Bronze 510

Learn more about bronze CNC Machining

Stainless steel; Stainless steel 301, Stainless steel 304, Stainless steel 316/316L

Learn more about stainless CNC Machining

Steel;Steel 1018 (Low Carbon)

Learn more about steel CNC Machining

 

 

 

Tuofa CNC Machining Materials

 

Get your materials and tooling faster and at lower prices with Tuofa machining.

 

Ceramics

Ceramics

Glass

Glass

Metal

Metal

Plastics

Plastics

Rubber

Rubber

Wood

Wood

 

Available Surface Finishes for Tuofa CNC Drilling

 

Looking for metal stamping suppliers? You can choose a wide selection of metal surface finishing services after machining at Tuofa CNC machining manufacturer to improve the parts appearance, surface smoothness, corrosion resistance and other performance of your CNC machined parts.

 

  • Painting: refers to an altering surface finishing process, spraying paint, pigment, or color to a solid surface as a colored protective layer, and can be done on metal or non-metal CNC machined components of any shapes, usually applied on aluminum, stainless steel, and steel alloy parts. The purpose is to improve aesthetic appearance and prevent corrosion or oxidation.

 

  • Passivation: a common chemical surface treatment method for steel and stainless steel, to remove ferrous contaminants or use a light coat of protective material to create a shell for enhancing the corrosion resistance or reducing the chemical reactivity.

 

  • Electroplating/Plating: a process of using an electric current to reduce dissolved metal cations so that they form a thin coherent metal coating on an electrode, to change the properties of the machining metal surface or build up thickness for undersized parts.

 

  • Powder coating/Powder coat: a functional and decorative finish, which is applied as a free-flowing, dry powder, employs electrostatically and then cured under heat, to create a hard finish that is tougher than conventional paint. The main applications include household appliances, aluminum extrusions, drum hardware, automobile, motorcycle, and bicycle parts.

 

  • Anodizing/Anodized: an electrolytic passivation process of forming a thin layer of aluminum oxide on the exterior of aluminum CNC machined parts to increase the thickness of the natural oxide layer and protect the metal, as the layer has higher corrosion and abrasion resistance than aluminum.

 

cnc drilling machining manufacturer

 

custom cnc drilling

 

More Custom Metal Finishing Service for Presenting the Best Effect of Your Parts

 

  • Black oxide: also known as blackening, gun bluing, or hot blackening, a chemical process of forming a black conversion coating on stainless steel, copper and copper-based alloys, zinc, powdered metals, silver solder, and ferrous materials, to improve corrosion resistance and minimize light reflection.

 

  • Conversion coating: also known as chromate conversion, the coating is used for metals converted to a protective layer through the chemical or electrochemical processes, primarily used as a corrosion inhibitor, decorative finish, or to retain electrical conductivity.

 

  • Bead blasting/Bead blast: the process of removing surface deposits by applying fine glass beads at high pressure without damaging the surface.

 

  • Abrasive blasting/sandblasting: the process or operation of propelling a stream of abrasive material composed of high-velocity sand-sizes particles against the metal surface under high pressure with blast equipment like air pressure system, to remove surface contaminants, clean metals, or increase a texture, then change the smoothness or roughness of a surface.

 

CNC Machining Tolerance

 

Feature

Description

Maximum Part Size

Milled parts up to 80” x 48” x 24” (2,032 x 1,219 x 610 mm). Lathe parts up to 62” (1,575 mm) length and 32” (813 mm) diameter.

Standard Lead Time

3 business days

General Tolerances

Tolerances on metals will be held to +/- 0.005" (+/- 0.127 mm) by ISO 2768 unless otherwise specified.

Plastics and composites will be +/- 0.010”.

Precision Tolerances

Tuofa can manufacture and inspect tight tolerances per your drawing specifications including GD&T callouts.

Minimum Feature Size

0.020” (0.50 mm). This may vary depending on part geometry and chosen material.

Threads and Tapped Holes

Tuofa can accommodate any standard thread size. We can also machine custom threads; these will require a manual quote review.

Edge Condition

Sharp edges are broken and deburred by default

Surface Finish

The standard finish is as-machined: 125 Ra or better. Additional finishing options can be specified when getting a quote.

 

Industries of CNC Drilling Applications

 

CNC machining parts are all around you, they may be important components of your car and also can perform vital functions in your electrical equipment. Tuofa is an accomplished CNC supplier that engaged in a broad range of CNC machining applications.

 

electronic Industry

Electronic Industry

medical Industry

Medical Industry

automotive Industry

Automotive Industry

agricultural industry

Agricultural industry

machine tool industry

Machine tool industry

aerospace-industry

Aerospace industry

 

Advantages of Tuofa CNC Machining Services

 

  • Efficient CNC machining factory for mass production rapid prototyping service
  • Average 10 days turnaround time and 99.88% on-time delivery
  • Multiple options of machining materials to meet specific properties.
  • Fast free quotation within 24 hours after inquiry
  • Have high customer satisfaction and loyalty
  • Rich design and manufacturing experience

If you are looking for quality CNC machining services near me, our low-cost CNC custom machining will review the design, build your quote, assess the cost, and get your non-metal or metal fabrication parts into production orderly and efficiently.

 

 

fast cnc machining service
custom cnc machining parts

 

cnc machining prototyping

 

What Is CNC Drilling & How CNC Drilling Works

 

Drilling is the cutting process in which the workpiece does not move, making the cutter move, aligning the cutter center with the hole center, and making the cutter rotate. CNC Drilling is primarily done on CNC machines including CNC milling machines and lathes. CNC drilling service produces round holes, typically for machine screws and bolts. Drilling can process CNC drilling parts with metals, hard plastics, wood and, most other rigid materials. There are several types of drilling machines available for CNC, including these drill presses: Upright, Bench and Radial. When in use, the step-by-step process for CNC drilling includes:

 

  • The operator uploads and accesses the computer-aided design (CAD) or computer-aided manufacturing (CAM) file.
  • The operator installs the appropriate drill bit and secures the designated material on the table.
  • The operator starts the drilling process through the control panel or interface.
  • The spindle lowers, drilling the appropriate hole sizes and diameters.

 

Tuofa is an ideal choice if you are seeking the best CNC machining shop or CNC machining manufacturer for the fabrication of small, medium, large-sized products in low volume or mass production. Our exceptionally trained and experienced employees fabricate components in accordant.

 

Get an Instant CNC drilling Quote

 

CNC Drilling Services For Precision Machine Parts – China CNC Drilling Parts Factory, Supplier

 

Establishing a centering mark or feature before drilling, such as by:

 

  • Casting, molding, or forging a mark into the workpiece
  • Center punching
  • Spot drilling (i.e., center drilling)
  • Spot facing, which is machining a certain area on a casting or forging to establish an accurately located face on an otherwise rough surface.
  • Constraining the position of the drill bit using a drill jig with drill bushings

 

The surface finish produced by drilling may range from 32 to 500 microinches. Finish cuts will generate surfaces near 32 microinches, and roughing will be near 500 microinches.

 

cnc parts factoriesHigh-precision:

The CNC drilling machine is controlled by a computer, which can automatically perform the image search of the camera within the recognition range, analyze it by computer, and then operate the materials to be drilled.

 

cnc drilling serviceEasy to operate and use:

Using any kind of machine tool and simple use method can make the equipment popularize rapidly. The CNC drilling machine adopts a man-machine interface, and the working mode can be directly set on the computer interface through the touch screen.

 

custom cnc machining partsQuick drilling:

Due to the fast response time of the CNC drilling machine, once the applicable mode is found, drilling can be carried out immediately to reduce drilling time, improve work efficiency, do not waste materials, and save resources.

 

cnc drilling parts

 

Quality assurance Of Our CNC Drilling Services

 

  1. Tuofa precision CNC machining shop has passed ISO9001 certification
  2. Inspection report included in every order.
  3. ​Full dimensional inspection reports on request
  4. Material certifications and test reports available on request
  5. Batch inspection in concurrence with ISO2859
  6. Strict NDA agreements with all Buyers
  7. Low-cost on-demand manufacturing, on-time delivery

 

 


Tuofa has nearly 20 years of experience: knowledge and skills determine work efficiency, and love for work can lead to success.

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