KNOWLEDGE HUB

CNC Machining

Everything you need to know about CNC machining — from precision milling and turning to multi-axis operations and surface finishing.

CNC (Computer Numerical Control) machining is a subtractive manufacturing process where pre-programmed software controls the movement of factory tools and machinery. It enables the production of complex, precision parts from metals, plastics, and composites with tight tolerances. From 3-axis milling to 5-axis simultaneous machining, CNC technology offers unmatched versatility for prototyping and production. Common operations include milling, turning, drilling, and EDM — each suited to specific geometries and material types. At OrderCAD, our CNC machining capabilities span a wide range of materials including aluminum, steel, titanium, brass, and engineering plastics. We deliver parts with tolerances as tight as +/-0.005mm, backed by full quality inspection reports.

LATEST ARTICLES

FREQUENTLY ASKED QUESTIONS

READY TO START YOUR PROJECT?

Get an instant quote for your custom manufacturing parts. Our team of experts is ready to help bring your designs to life.

PRECISION

±0.005"

Tolerance capability

FAST TURNAROUND

24-48hrs

Quote to production

QUALITY

ISO 9001

Certified processes

GLOBAL SHIPPING

150+

Countries served

MANUFACTURING FACILITIES NETWORK

AVAILABLE

Istanbul Advanced Manufacturing

Istanbul, Turkey

Capabilities

CNC Machining5-Axis Milling+1
Lead Time

3-5 days

Capacity

85%

ISO 9001AS9100D
AVAILABLE

Ankara Additive Center

Ankara, Turkey

Capabilities

3D PrintingSLS+1
Lead Time

2-3 days

Capacity

60%

ISO 9001ISO 13485
BUSY

Bursa Injection Molding

Bursa, Turkey

Capabilities

Injection MoldingInsert Molding+1
Lead Time

7-10 days

Capacity

40%

ISO 9001IATF 16949
FULL

Izmir Metal Casting

Izmir, Turkey

Capabilities

Investment CastingSand Casting+1
Lead Time

10-14 days

Capacity

0%

ISO 9001

TECHNICAL SPECIFICATIONS

Tolerance Standards

CNC Machining±0.005"
3D Printing±0.010"
Injection Molding±0.003"

Material Properties

Density Range0.9-8.9 g/cm³
Tensile Strength1200 MPa
Operating Temp-200°C / +550°C

Surface Finishes

As MachinedRa 125μin
PolishedRa 8μin
AnodizedType II & III

Production Speed

Standard Lead Time3-7 days
Express Service24-48 hours
Batch Production1-10,000 units

CERTIFICATIONS & COMPLIANCE

ISO 9001:2015

Quality Management System

AS9100D

Aerospace Quality Standard

ISO 13485

Medical Device Manufacturing

ITAR Registered

Defense & Aerospace Compliance