Miami, Florida · Since 1979
Aluminum Laser Cutting
Precision aluminum laser cutting — 5052, 6061, 3003, 2024 and more. All gauges, prototype to production. AS9100 certified. ITAR registered. Miami, Florida.
MJM Manufacturing, Inc. provides precision aluminum laser cutting services from its 44,000 sq ft facility in Miami, Florida. Fiber laser technology is particularly well-suited for aluminum — delivering fast, clean cuts on reflective material that CO2 lasers struggle with. MJM cuts 5052, 6061, 3003, 2024, and other aluminum alloys from thin sheet through heavy plate, serving aerospace, defense, robotics, OEM, marine, and architectural customers. With AS9100, ISO 9001, and ITAR certification, MJM supports aluminum programs from prototype through full production. Quotes in 24–48 hours. Email sales@mjmmfg.com or call (305) 620-2020.
Section 01
Aluminum Laser Cutting Capabilities
Why Fiber Laser Is Superior for Aluminum Cutting
Aluminum is highly reflective — a major challenge for CO2 laser systems that can suffer back-reflection damage. Fiber lasers handle aluminum’s reflectivity naturally, delivering faster cut speeds, cleaner edges, and tighter tolerances than CO2 on aluminum alloys. MJM’s five Amada fiber laser systems are optimized for aluminum across all gauges.
Tight Tolerances for Aerospace & Structural Aluminum
MJM holds ±0.001″ tolerances on aluminum — critical for aerospace structural components, robotics frames, enclosures, and precision OEM parts. AS9100 quality system ensures full traceability and first article inspection capability for aerospace and defense aluminum programs.
Cut, Form, Weld, Anodize-Ready — All In-House
After laser cutting, MJM can form, TIG weld, MIG weld, deburr, powder coat, and assemble your aluminum parts in-house. Parts can be delivered anodize-ready or with powder coat finish applied. Single source from blueprint to finished aluminum assembly — no outsourcing.
Prototype Through High-Volume Production
No minimum order on aluminum prototypes. MJM’s five-laser fleet supports rapid prototype turnaround and large production runs simultaneously. Computerized scheduling ensures your aluminum parts ship on time whether you need 1 piece or 10,000.
Section 02
Aluminum Alloys We Laser Cut
Section 03
Aluminum Laser Cutting — FAQ
Who does aluminum laser cutting in Miami, Florida?
MJM Manufacturing, Inc. is Miami’s premier aluminum laser cutting company, operating five Amada fiber laser systems at 5205 NW 161 Street, Miami Gardens, FL. MJM cuts 5052, 6061, 3003, 2024, and other aluminum alloys from thin sheet through heavy plate. AS9100 certified, ITAR registered. Call (305) 620-2020 or email sales@mjmmfg.com.
Is fiber laser better than CO2 for cutting aluminum?
Yes. Fiber lasers handle aluminum’s high reflectivity far better than CO2 systems. Fiber laser cutting of aluminum produces faster speeds, cleaner edges, tighter tolerances, and eliminates the back-reflection risk that makes CO2 cutting of aluminum problematic. MJM’s Amada fiber lasers are optimized for aluminum across all gauges.
Can MJM cut aerospace-grade aluminum like 2024?
Yes. MJM is AS9100 certified and ITAR registered, fully qualified to cut aerospace-grade aluminum alloys including 2024 under controlled conditions with full material traceability. MJM supports aerospace structural programs for prime contractors including Boeing, Lockheed Martin, Northrop Grumman, and BAE Systems.
Can MJM form and weld aluminum parts after laser cutting?
Yes. MJM offers complete in-house aluminum fabrication — laser cutting, forming, TIG welding (AWS D1.2 certified), MIG welding, deburring, powder coating, and assembly. All under one roof in Miami. AWS D1.2 structural aluminum welding certification with qualified WPS and PQR documentation.
Get an Aluminum Laser Cutting Quote
Send your DXF or STEP files to sales@mjmmfg.com or call (305) 620-2020. Quotes in 24–48 hours. Engineering review included at no charge.
MJM Manufacturing, Inc. | Aluminum Laser Cutting | 5052 · 6061 · 3003 · 2024 | AS9100 Certified | ITAR Registered | 5 Amada Fiber Lasers | 5205 NW 161 Street, Miami, FL 33014 | (305) 620-2020