Capabilities

Lone Star Circuits specializes in prototype, quickturn, and volume PCB manufacturing for the following markets:

Automotive

Communications

Aerospace

Green Energy

Industrial

Medical

Military and Defense

Power

RF and Microwave

Semiconductor

Capabilities Brochure

Services

Lone Star Mfg. & Machining offers a wide range of close-tolerance CNC machining services. We have extensive experience with materials ranging from aluminum to titanium.

With our state-of-the-art CNC vertical milling and turning centers capable of positioning accuracy/full stroke +/-0.00008 and repeatability+/-0.00004 combined with our manufacturing experience makes Lone Star Mfg. your total solution for precision machining in the 21st century.

Lone Star Mfg. & Machining also has a full line of manual machines such as milling, turning, cutting and welding to meet any job that requires that extra touch or for one-off parts. Our machine tools consist of Bridgeport, Hardinge, V-trax, Delta, Lincoln, Dayton and Lebold

Lone Star Mfg. & Machining supports our customers and machines with the latest technology in cad/cam software. Software consists of, Surfcam Lathe, Surfcam 4/5 Multi-Axis machining, and Solid Works PDO.

Facilities

CNC Machine capacities and capabilities consist of:

Kitamura Mycenter 4-XIF vertical milling center with a Fanuc 16IMB control
( work area 20”x40”, with 20000 rpm spindle, and cutting feed rates of1470 IPM )

Leadwell T-8SM Turning center with a Fanuc 18IMB control
( work area 10” swing on 25” center with 6” sub-C spindle, and live tooling )

Equipment

Kitumara 4x4f VMC envelope 40"x 20", 20,000 rpm Spindle Fanuc 16i-MB controls, 1,470 IPM feed rate

Kitumara 2xif VMC envelope 14"x 20", 20,000 rpm Spindle Fanuc 16i-MB controls, 1,400 IPM feed rate

Kitumara Mycenter VMC envelope 12"x 18" 10,000 rpm Spindle Fanuc O-M controls

Leadwell T8SM LMC-cnc Lathe 10"x 25" center Live Tooling with Sub C tailstock Spindle.
Fanuc 18-i-TB control

Haas VF3-SS VMC envelope 40" x 20" 12,000 rpm Spindle
G-Code programming, 1,400 IPM feed rate, through spindle coolant.

Bridgeport Manual Mills

18"x 60" Summit Engine Lathe

10"x 24" Colchester Engine Lathe

Saws, Grinders, and Support Tooling

Chevalier Auto Grinder 16" x 8"

QA

Faro CMM 6 Axis swing arm Gauge Plus Software all support tools. Inspection pins, gauges, indicators.

Technology

In House YAG/C02 Laser

Copper Filled Microvias (Stacked/Staggered)

Automated VIP Hole Fill and Planarization

Sequential Lamination with Precision Cool Down

Multilayer PTFE Hybrid Packaging for Manifolds, Radiators, Antennas, Radomes, and Tiles

Large Format 24 x 50 Panelization

ENIG

ENEPIG

Immersion Ag

Wire Bondable Au

Hard Ni/Au

Horizontal HASL

Tin Lead Reflow

.003

Trace/Space

In House Machine Shop

Three Dimensional Smart Products

Horizontal/Vertical RF Launch Sites

Active Cavity Construction with
Thermal Floor

Custom Baseplates for
High Power Amplifiers

Copper Pedestals with
Selective Surface Finish

Controlled Impedance +/-3%