CAPABILITIES

High-Precision CNC Machining in Mexico

Tolerances from ±0.005mm on 5-axis milling and turning. CMM dimensional verification. Surface finishes from Ra 0.8. Partner network with IATF 16949 & AS9100 certification for automotive and aerospace.

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What is CNC?

High-Precision CNC Machining in Mexico

CNC is a subtractive manufacturing technique where computer-controlled tools remove material to shape complex parts with high precision. It is essential for critical components across industries.

Precision

Efficiency

Complexity

Consistency

CNC Machining Capabilities

CNC Milling (3, 4, and 5-axis)

Enables machining of highly complex parts with multiple cutting angles without manual adjustments, optimizing precision and efficiency.

CNC Turning Centers

Machining of complex parts with automated tool changes to maintain precision and repeatability.

EDM (Electrical Discharge Machining)

Ideal for hard materials and complex geometries, delivering ultra-precise tolerances with maximum efficiency.

Grinding (Cylindrical and Flat)

Maximum precision finishing, improving dimensions, tolerances, and surface quality using abrasive wheels.

Specialized Tools

We use carbide tools and diamond tips to ensure maximum precision and durability in every process.

Advanced Quality Control

Tolerances from ±0.005mm on 5-axis milling and turning. CMM (coordinate measuring machine) dimensional verification. Surface finishes from Ra 0.8. Capability for high-demand aerospace and automotive parts.

Heat Treatments and Coatings

Hardening, tempering, anodizing, and special coatings to improve strength, durability, and aesthetic finish.

CNC Water Jet Cutting

High-precision cold cutting for metals, plastics, ceramics, and composites; ideal for thicker materials without heat-affected zones.

Certified Partner Network

IATF 16949 — Automotive Quality

Automotive machining through Radii is executed by manufacturing partners with active IATF 16949 certification. This ensures documented processes, lot traceability, and statistical process control (SPC) on every part.

AS9100 — Aerospace Standard

Aerospace components are manufactured by partners with active AS9100 certification, required by aerospace OEMs and Tier 1 suppliers. Full traceability and first article inspection (FAI) available.

CNC Machining for Your Industry

Automotive Industry

Access to IATF 16949 certified manufacturing partners for automotive supply chains in Mexico. Tier 1 and Tier 2 parts with critical tolerances for domestic and international OEMs. PPAP, APQP, and SPC support.

Aerospace Industry

AS9100 certified partners for manufacturing high-precision aerospace components. Specialized materials: aerospace aluminum, titanium, PEEK, and Inconel. Full traceability and FAI available.

Key Benefits of CNC Water Jet Cutting

Preserves tool-steel properties by avoiding heat-affected zones.
Handles significantly thicker sections versus laser cutting.
Delivers clean, burr-free cuts, reducing secondary finishing.

CNC Machining Materials

Steel 1018

Medium strength, good machinability, low toughness.

Applications: Mechanical and structural parts.

Steel 1045

High strength, medium hardness, wear resistance.

Applications: Shafts, gears, and high-strength parts.

Steel 4140

High hardness, impact and fatigue resistant.

Applications: Machinery parts, tools, automotive applications.

Steel 4340

High toughness, impact and fatigue resistance.

Applications: Critical shafts and aeronautical components.

Steel 304

Corrosion resistant, good weldability, high ductility.

Applications: Utensils, tanks, structures, general applications.

Aluminum 6061

High mechanical strength, lightweight, good machinability.

Applications: Automotive, aerospace, and lightweight structures.

PEEK

High thermal and chemical resistance, low friction.

Applications: Aerospace, medical, and automotive.

FAQ

Frequently Asked Questions

How long does it take to get a CNC machining quote?

Radii offers instant AI-powered quoting. Upload your CAD file and receive pricing and feasibility analysis in minutes, instead of waiting days like with traditional shops.

Is Radii certified for the automotive industry?

Yes. Our shop network operates under IATF 16949 certification, the international standard for automotive supply chain suppliers. We offer PPAP and APQP support.

Do you manufacture aerospace components?

Yes. We hold AS9100 certification and manufacture aerospace components with critical tolerances, full traceability, and first article inspection (FAI) support.

What tolerances do you achieve in CNC machining?

Standard tolerances up to ±0.01 mm with CMM verification. For tighter requirements, we evaluate based on geometry and material during the quoting process.

Which cities in Mexico do you cover?

We operate with a network of 200+ audited shops across Mexico, concentrated in Querétaro, Monterrey, Guadalajara, Estado de México, and Tijuana.

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