CNC Machining

Topmetry CNC Machining Services

From complex 3D milling to high-precision turning and tight-tolerance wire EDM — we offer the full range of CNC solutions to bring your designs to life.
Custom CNC Milling Services
Achieve high-precision parts with complex geometries using our 3-, 4-, and 5-axis CNC milling centers. From prototyping to mold making, we deliver tight-tolerance components in a wide range of metals and plastics.
Custom CNC Turning Services
Produce round, hexagonal, or custom-shaped parts with speed and accuracy using our CNC lathes and mill-turn machines. Perfect for shafts, bushings, and threaded parts — all delivered in days, not weeks.
Wire EDM Machining Services
Cut ultra-precise shapes in hard metals and conductive materials with our high-accuracy Wire EDM capabilities. Ideal for intricate components, tooling, and tight-tolerance features that conventional methods can’t match.

Topmetry
CNC Machining Capabilities

From complex 3D milling to high-precision turning and tight-tolerance wire EDM — we offer the full range of CNC solutions to bring your designs to life.
Capability Details
Part Size Limits

CNC Miling: Max 4000 x 1500 x 600 mm

CNC Turning: Max 200 x 500 mm

Minimum Part Size

Miling: 5 x 5 x 5 mm

Turning: 2 x 2 mm

Minimum Wall Thickness

0.5 mm (material- and geometry-dependent)

Smallest Tooling Sizes

End mil: 0.5 mm

Drill bit: 1.0 mm

Standard Tolerances

Metals: ISO 2768-m

Plastics: ISO 2768-c

Tight Tolerance Capability

Down to +0.001 in

Production Quantities

Miling: 5 x 5 x 5 mm

Turning: 2 x 2 mm

Turning: 2 x 2 mm

Lead Times

Turning: 2 x 2 mm

Turning: 2 x 2 mm

CNC Machining
Materials

Choose from a wide range of metals and plastics — all sourced for quality, machinability, and performance.

At Topmetry, we can machine parts from nearly any commercially available solid material. Whether you’re working with common metals or advanced engineering plastics, our CNC facilities are equipped to handle your custom prototyping or production needs.

We support both customer-supplied materials and special requests. If you require a specific grade or material not stocked in-house, we’re happy to source it or machine from the material you provide.

From aerospace aluminum to medical-grade titanium, and from high-impact plastics to thermally conductive copper, we offer a wide range of options to suit your mechanical, thermal, and cosmetic requirements.

CNC Machining
Surface Finishes

Enhance functionality and appearance with multiple finishing options — from anodizing to polishing, plating, bead blasting, and more.

Surface finish isn’t just about looks—it impacts part performance, wear resistance, corrosion protection, and fit. At Topmetry, we offer a wide range of in-house and partnered finishing services to meet your project’s exact specifications.

Whether you need a clean machined surface for fit testing or a cosmetic finish for customer-facing parts, we help you choose the right finish to match your material, function, and budget.

FAQs

About CNC Machining

Can you provide insight into your CNC machining capacity?
Whether you need a clean machined surface for fit testing or a cosmetic finish for customer-facing parts, we help you choose the right finish to match your material, function, and budget.
Whether you need a clean machined surface for fit testing or a cosmetic finish for customer-facing parts, we help you choose the right finish to match your material, function, and budget.
Whether you need a clean machined surface for fit testing or a cosmetic finish for customer-facing parts, we help you choose the right finish to match your material, function, and budget.
Whether you need a clean machined surface for fit testing or a cosmetic finish for customer-facing parts, we help you choose the right finish to match your material, function, and budget.

Customers' Reviews

Built on Trust, Backed by Results

What Can You Expect from Topmetry?

One Stop Solution
One Stop Solution

All your custom part needs covered — from prototype to production.

Top Project Management 
Top Project Management 

We keep your project on track with fast, clear communication.

Consistent High Qualit
Consistent High Qualit

Every part carefully inspected. Every specification precisely met. Every time, without compromise.

Time & Money Saving
Time & Money Saving

Fast lead times and efficient processes save you both time and cost.

Surface Finishes Topmetry Offers

Choose from a wide range of surface treatments to improve the appearance, functionality, and durability of your parts. Our finishing capabilities cover metals, plastics, and more — tailored to your project needs.
Finish Description Processes Materials
As Machined
As Machined
Standard finish with visible tool marks. Sharp edges are broken, and parts are deburred. Ra ~3.2 μm. CNC Machining, Sheet Metal Metals, Plastics
Anodizing (Type II & III)
Anodizing (Type II & III)
Forms a durable oxide layer to improve corrosion resistance and surface hardness. Available in multiple colors. CNC Machining, Sheet Metal Aluminum
Sand Blasting
Sand Blasting
Abrasive media is blasted at high speed to create a smooth, matte, or uniform texture. CNC Machining, Sheet Metal Metals, Plastics
Powder Coating
Powder Coating
Dry powder is electrostatically applied and heat-cured for a tough, colorful finish. CNC Machining, Sheet Metal, Injection Molding Metals, Some Plastics

Get Quote for Your CNC Machined Parts Now

Let us help you get your parts get made at quality, on time, and within budget.

You will get quotation or reply for your project within 24 hours.