CNC PE Machining Service (HDPE / UHMWPE / PE500 / PE1000)

Precision CNC machining for polyethylene components with excellent impact resistance, wear performance, and chemical stability—ideal for industrial, mechanical, and food-grade applications.

1. No MOQ
2. Start as low as $1
3. Fastest 3 days delivery
4.7*24H free quotation and technical support

PE Parts

98%

Customers Satisfiction

1000+

PE Parts Delivered

Polyethylene (PE) CNC Machining Service Supplier in China

CMS provides reliable and precise CNC machining for polyethylene (PE) components, including HDPE, UHMWPE, PE500, and PE1000. With advanced milling and turning capabilities, we produce tough, wear-resistant, and chemically stable PE parts for industrial machinery, food processing, marine applications, and conveyor systems. Our machining strategies ensure clean edges, accurate dimensions, and consistent performance despite PE’s softness and flexibility. From prototypes to mass production, CMS delivers fast lead times and dependable quality.

Start your CNC PE machining project today—upload your CAD files for an instant quote.

PE
CNC Turning

Precision turning for HDPE and UHMWPE components such as bushings, rollers, and spacers, with optimized cutting to minimize deformation.

PE
CNC Milling

Accurate milling of PE blocks and plates for guides, wear strips, and mechanical components, ensuring clean edges and stable dimensions.

PE
CNC Machining

Comprehensive machining for tough, impact-resistant polyethylene parts—ideal for food processing, automation, marine, and industrial applications.

PE
Surface Finishing

Deburring, smoothing, edge rounding, and laser marking to improve appearance and functionality for both HDPE and UHMWPE components.

Recently CNC  Machined Polyethylene (PE) Parts

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Why Choose CMS for CNC PE Machining?

Expertise in HDPE, UHMWPE & High-Density Engineering Grades

PE is soft, flexible, and difficult to machine. CMS optimizes toolpaths and cutting forces to achieve clean, accurate results on soft plastics.

Superior Wear & Impact Resistance

UHMWPE and PE1000 offer exceptional abrasion resistance and extremely low friction—suitable for sliding and impact components.

Advanced CNC Milling & Turning Capabilities

Ideal for large blocks, guides, wear strips, rollers, protective covers, and mechanical parts.

Chemical & Moisture Resistance

PE resists chemicals, moisture, and corrosion—perfect for food, marine, and industrial applications.

Fast Lead Time for Prototypes & Production

Rapid delivery in 3–7 days with 60+ CNC machines supporting small batches to large-scale manufacturing.

ISO-Certified Quality Assurance

Dimensional accuracy, surface checking, and material verification ensure stable and repeatable results.

PE Material Properties

Property HDPE UHMWPE (PE1000)
Density 0.95 g/cm³ 0.93–0.94 g/cm³
Tensile Strength ~25 MPa ~20 MPa
Hardness Shore D 65–70 Shore D 60–65
Wear Resistance Good Excellent
Impact Resistance High Extremely high
Moisture Absorption Near zero Near zero
Chemical Resistance Excellent Excellent
PE Material

Speak To Our Experts. Email info@cncmachiningshops.com or Request A Quote

CNC Machining 7 600x800

Our CNC ABS Machining Capabilities

Processes

  • CNC milling (3-axis & 5-axis)
  • CNC turning
  • Contouring, slotting, pocketing
  • Boring, drilling, tapping
  • Machining of large plastic plates/blocks

Tolerance Standards
PE is flexible and hard to fixture, so tolerances differ from rigid plastics:

  • Standard: ±0.10–0.20 mm
  • Precision: ±0.05–0.10 mm (case-dependent)
  • Surface finish: Ra 1.6–3.2 μm

Surface Finishing Options for PE

  • Deburring & edge smoothing
  • Light polishing
  • Machined texture (matte finish)
  • Laser marking (limited depending on color)
  • Assembly & insert installation

PE cannot be polished to optical-grade clarity and is not suitable for painting.

CNC POM-2
PE Parts

Quality Assurance

  • CMM & optical measurement
  • Dimensional stability checks
  • Surface smoothness inspection
  • Material certification available
  • Final QC for every shipment

Application

Polyethylene is widely used where impact resistance, wear performance, and chemical durability are required:

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Industrial Machinery

cutting boards, guides, non-stick plates

Automotive manufacturing 600x400

Automotive

protective blocks, impact pads

Surgical tools, precision shafts, instrument accessories, stainless steel/titanium parts

Medical

chemical-resistant fixtures

Shells, threaded components, small precision parts

Consumer Electronics

heat sinks, enclosures, covers, connector bodies

Lightweight structural components, connectors, bushings, high-strength alloy components

Areospace

brackets, housings, lightweight structural parts

Motion control axes, joint components, slide rail parts, mating parts

Robotics

guides, blocks, rails

Frequently  Question

If you have any questions in the process of product design and manufacturing, you can contact us to obtain expert support and provide the best solution for your product. Get support now ！

PE is flexible and soft, so typical tolerances are ±0.10–0.20 mm. For simple geometries, CMS can achieve ±0.05–0.10 mm.

Yes. PE can deform, chatter, or melt if not machined correctly. CMS uses specialized tooling, controlled feeds, and optimized fixturing to ensure accurate results.

We support HDPE, LDPE, UHMWPE (PE1000), PE500, and other engineering-grade PE materials.

PE cannot achieve optical clarity but supports deburring, edge smoothing, light polishing, and laser marking depending on color.

Yes. HDPE and UHMWPE are widely used in food processing equipment due to their excellent chemical and moisture resistance.

Common uses include wear strips, sliding parts, rollers, gears, marine components, cutting boards, and chemical-resistant fixtures.

PE has near-zero moisture absorption, making it suitable for wet, outdoor, or chemical environments.

Most parts ship within 3–7 days, depending on size, complexity, and finishing requirements.

client
testimonials

Supplier was very helpful througout the whole process and very easy to communicate with, the end product turned out great with good anodizing quality and overall quality.

Edward Kinsjer

It All Starts With a consultation!

Polyethylene (PE) Parts CNC Machining Service

For any kind of quiries, Please Email

info@cncmachiningshops.com

Room 902, Building 37, Gaoao New Village, Longhua District, Shenzhen City, Guangdong Province, China. 518100

+8617196430663