Precision CNC Machining for Large & Complex Metal Parts
BTT Technologies provides CNC turning and milling services for industrial customers who need tight tolerances, repeatable results, and dependable delivery—supporting prototype through production work.
Capabilities
We support precision machining for heavy or complex components with a strong mix of CNC and manual equipment.
CNC Turning
Large-format and precision turning for OD/ID work and complex profiles.
- Facing, grooving, threading
- Boring and deep ID features
- Prototype through production runs
CNC Milling
Vertical machining for tight-tolerance features, drilling, and contouring.
- Large plate and block machining
- Drilling, tapping, and reaming
- Fixture-based repeatability
Heavy / Manual Machining
Manual and specialty operations for large parts, one-offs, or unique setups.
- Heavy-duty long-bed lathes
- Turret lathe drilling capability
- Radial drilling and manual milling
Equipment Highlights
A versatile lineup of CNC lathes, CNC mills, and heavy-duty manual machines to support a wide range of part sizes and requirements.
CNC Lathes
- Leadwell T-7 CNC Lathe
- Hitachi Seiki HVP-20J CNC Lathe
- Jones & Lamson CNC Slant Bed Lathes (incl. large swing models)
CNC Mills
- Okuma MC-4VA CNC Mill (20-station ATC)
- Fadal VMC 4020 (pallet changer)
Support Equipment
- Bridgeport-type manual mills (Qty. 2)
- Kearney & Trecker vertical mill
- Radial drill
- Horizontal auto-feed band saw
CAD/CAM
AutoCAD • BobCAD-CAM (for efficient programming and repeatable production workflows).
Featured Work
Real components machined by BTT Technologies.
Large-format CNC turning with complex profiles and heavy-wall features.
Custom-designed bearing components produced with repeatable precision and finish.
Portable hardness testing capability for large components (up to 11" diameter measuring capacity).
Quality & Inspection
Quality is built into every job through disciplined processes and verification of customer requirements.
In-Process Verification
Dimensional checks throughout machining to ensure critical features stay on target.
Material Property Checks
Portable hardness testing supports verification of material properties and heat-treatment requirements.
Repeatable Results
CAD/CAM workflows and proven setups support consistency from first article to production.
Request a Quote
Send drawings and key details. We’ll respond with questions or a quote as quickly as possible.
Contact Information
BTT Technologies, Inc.
416 West Fork Drive
Arlington, TX 76012
Phone: 817-461-0091
Email: sales@btttechnologies.com
Include: material, quantity, tolerances/critical features, and needed date. Attach drawings (PDF/STEP/IGES).