Precision CNC Machining Services
KL Steven offers precision CNC machining of small to medium sized components for various high tech industries that require a high degree of precision and quality control. We specialize in the machining of superalloys such as waspaloy and hastelloy, G10 phenolic. We can machine parts up to 40" x 20" x 16" in our vertical mills and parts with diameters up to 10" and 24" in length on our lathes. Our facility includes 4-axis machining centers and lathes with live tooling to machine parts with complex geometries. Our precision equipment and experienced machinists can meet close work tolerances as tight as ±.00004" when needed.
All material and gauges are fully traceable in accordance with the standards for the industries we serve. We offer certification of all materials and processes, and are ISO 9001: 2015, AS 9100 D, and NADCAP certified. In addition to our milling, drilling, threading, pocketing, profiling, and facing services, we offer many secondary services including grinding, heat treating, plating, welding, and assembly. For more information about our precision CNC machining services, please see the table below, or contact us directly.
Request QuoteExamples of Our Work
- CNC Machining of a Stainless Steel Hub for the Aircraft Engine Industry
- CNC Machining of an Aluminum Clevis for the Aerospace Industry
- CNC Machining of a Flare Cone for the Aerospace Industry
- CNC Milling of a Stainless Steel Bell Crank for the Aircraft Engine Industry
- CNC Machining of a Titanium Crank Shaft for the Aerospace Industry
Precision CNC Machining - Capabilities
- General Capabilities
- Prototypes
Engineering for producability
Production-long and short run
- Machining Processes
- Milling
Drilling
Boring
Turning
Threading
Tapping
Thread Milling
Knurling
Gear Shaping
Broaching
Counterboring
Countersinking
Pocketing
Profiling
Reaming
Spline
Parting/Cutting
Facing
- Equipment
- CNC Vertical Machining Centers
CNC Lathes
- Equipment Capabilities
- CNC Control Capabilities
Bar Feed
- Machinery Axis
- 4-axis
Live Tooling
- Fixturing
- Air Chucks
In-House Fixturing & Tooling
- Turning Diameter
- Up to 10 in
- Turning Length
- Up to 24 in
- Milling Length
- Up to 40 in
- Milling Width
- Up to 20 in
- Milling Height
- Up to 16 in
- Tolerances
- AS TIGHT AS .000040 in
- Materials (Metals)
- Aluminum
Stainless Steel
Steel
Brass
Bronze
Copper
Titanium
High Temperature Alloys
Nickel Alloys
Inconel
Waspaloy
Hastelloy
- Materials (Other Materials)
- Plastics
G10
Machinable Ceramic
- Secondary Services Offered
- Swiss Machining
Deep Hole Drilling
Heat Treatment
Plating
Special Finishing
Grinding
Welding
Assembly
- Variables Inspection
- Differential Gaging
Go/No-Go Gaging
Thread Lead
Flank Angle
- Testing
- Certification of Materials and Processes
Fluorescent Penetrant
Magnaflux
Fatigue Strength
- Quality Control
- Full Traceability to national standards
- Production Volume
- Prototype to Medium Production
- Lead Time
- Flexible
On-Time Delivery
Just In Time (JIT)
Additional Information
- Industry Focus
- Aerospace
Medical
Semiconductor
Motion Controls
Electronic
Robotics
Fluid Control
High Tech
- Intended Applications
- Aircraft Engine Components
Motors
Fasteners
Connectors
Missile Systems
Electric Motors
- Industry Standards
- ISO 9001:2008
AS 9100 Rev. C:2009
NADCAP
- Efficiency
- Lean Manufacturing
- File Formats
- CAD / CAM Capabilities
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