MACHNING SERVICE

casting metal parts

In the very beginning, GWM introduced the CNC machining process in order to produce its own castings to achieve more precise dimensions.

After many years of development, GWM’s machining staffs has been able to provide the customers a complete machining service from raw material to finished product for stainless steel, aluminum, copper, alloy and plastics parts.

  • Machining service for Steel, Aluminium, Copper and Alloy parts

  • Turning, Milling, Drilling and CNC Machining service available
CAPACITY
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WORKSHOP
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MACHINING CAPACITY

OKUMA Turning Machine / 5 sets from Japan

  • Roundness 0.0042
  • Positioning ±0.005/300
  • Swing over bed φ450mm
  • Max. turning dia φ220mm
  • Max. work length 500mm

SANTES Turning Machine / 4 sets from China

  • Positioning ±0.005/300
  • Swing over bed φ300mm
  • Max. work length 500mm
OKUMA Milling Machine / 3 sets from Japan

  • Positioning ±0.003/300
  • Max. work length L=1000mm
  • Max. work width W=560mm
  • Max. work height H=500mm

TSUGAMI Milling Machine / 3 sets from Japan

  • Positioning ±0.003/300
  • Max. work length L=500mm
  • Max. work width W=400mm
  • Max. work height H=350mm

TECHOMILER Milling Machine / 4 sets from China

  • Positioning ±0.003/300
  • Max. work length L=600mm
  • Max. work width W=420mm
  • Max. work height H=450mm
SODICK EDM Machine / 3 sets from Japan

  • Axis stroke X=400mm
  • Axis stroke Y=300mm
  • Axis stroke Z=270mm

RAW MATERIAL

  • 1.0038 / St37-K / S235JR
  • 1.4308(1.4301) / 304 / CF8
  • 1.4408 (1.4401) / 316 / CF8M
  • 1.4404 / 316L / CF3M
  • 1.4581(GX5CrNiMoNb19-11-2)
  • 17-4PH / A564 630
  • 1.7003 / 38Cr2
  • 1.7225 / 42CrMo / 4140

Please contact us for more details on materials in accordance with DIN, EN, ASTM, AISI and other national standards.

  • T6061
  • T6063
  • 2.0060 / CW004A
  • 2.0065 / CW004A
  • 2.0401 / MS58
  • ABS
  • Acrylic
  • Nylon
  • PC / PP / PE

SURFACE TREATMENT

  • Brushing
  • Matt surface
  • Mirro surface
Physical Polishing

  • Original color
  • Silver / Black / etc.

Electro-polishing Polishing

  • Zinc Coating
  • Power Coating
  • Passivate

What is CNC Machining?

Since ancient times, human has learned to use tools to cut and drill the surface of a workpiece to obtain the desired shape. CNC Machining formally utilizes this principle to automatically cut, sharpen, grind, drill, and bore the workpiece in accordance with a set program on modern CNC machining equipment to obtain metal parts that meet the design requirements of the drawing.

Features

There is no doubt that machined workpieces achieve the highest dimensional precision among all metalworking processes.

There is also no limit of MOQ for the CNC Machining parts. And a faster delivery time could be easy to meet compared to lost wax casting.

However, for the parts with complex structures, CNC machining often costs more to complete the task.

Sometimes, the choice of raw materials is not as flexible as casting due to the constraints of the raw material market.

Dimensional Accuracy
Surface Roughness
Mold Costs
Unit Price
Production Lead Time

GWM CNC MACHINING WORKSHOP

WHY WORKING WITH GWM?

Free quotation would be sent based on your drawings!

REQUEST A QUOTE

OFFICE LINE

1.800.555.6789

EMERGENCY

1.800.555.0000

WORKING HOURS

9:00am – 6:00pm