Wrightwood Precision Products Co.

• CNC Turning OperationsForm Turning
• Maximum Chuck Diameter2 1/2”

Cylindrical parts with exact geometries can be manufactured with CNC-automated precision turning. Our custom job shop is equipped with an extensive range of CNC turning centers, CNC turret lathes, and CNC chucking lathes, to help us fulfill your high volume production requirements. Maintaining tolerances as low as 0.0002”, we can CNC turn parts in a variety of shapes, such as fillet, contour, taper, and plain. Machine threaded or extruded parts with diameters ranging from 0.0625” to 6” can be handled by us. Our CNC turning machines, with live tooling capabilities, can handle bars up to 2 12” in diameter. Multi-axis CNC turning centers enable us to manufacture intricate parts, such as camshafts to precision, with ease. These centers feature robotic and automatic bar loaders, which facilitate high accuracy as well as faster turnaround. Materials commonly processed by us include steel, stainless steel, aluminum, brass, and plastic. As a turnkey job shop, we provide complete services, including tool designing, tool grinding, CAM designing, and CAM making.

• CapabilitiesCNC Swiss Screw Machining Standard Swiss Screw Machining
• Part Diameter1/32" to 1-1/4"
• Tolerances0.0002”

Swiss screw machining has been our core business since our inception. We specialize in both standard as well as CNC Swiss screw machining services for producing high precision, long-turned parts with small diameters. Our job shop is equipped with Swiss-type automatic machines and CNC equipment, which perform flexible operations for high volume as well as short run requirements. Swiss turning a variety of parts including, fasteners, pistons, housings, inserts, pinions, shafts, and pins, is not a problem for us. From aircraft grade aluminum to specialty alloy steel, and various types of space age plastics, we can screw machine all materials to precision. Our automatic screw machines range includes STAR SJ-8R, CITIZEN C-16, as well as STROHM M-125 with cross-drilling and milling attachments, which can handle bar stock with diameters ranging from 38” to 1”. On our KSI Nexturn SA-32 Swiss-Type CNC equipment, we turn Swiss-type parts with diameters up to 1 14". With live tooling options, these screw machines perform multiple turning operations simultaneously, and are equipped with lemca bar loading systems, which ensure fast as well as accurate turning. Secondary operations, such as grinding, threading, milling, tapping, and drilling, can be performed on screw-machined parts. Additionally, we have barrel and vibratory tumblers to deburr your parts, providing them with superfine finishes. Finishing operations are performed through plating, painting, heat-treating, anodizing, and laser etching.

• Part Diameter1/8” to 7/8”
• Tolerances0.0002”

At Wrightwood, multi-spindle machining on Davenport machines is carried out to meet high volume production requirements. Capable of producing parts with diameters up to 78", our Davenport 5-spindle automatic screw machines perform rapid operations with increased efficiency. Operations such as drilling, tapping, threading, forming, and slotting, are performed simultaneously on these machines. Our Davenport machines, with their ability to complete 75 complex parts per minute, are one of the fastest automatic screw equipment available in the market. Though technically considered multi-spindle, these machines have five spindles, which offer individual motion for every tool – features that are not available in any other conventional machine. Inserts, stand-offs, bushings, fasteners, spacers, fittings, and a variety of other parts are screw machined on our Davenport machines.

• Tolerances0.0002”
• Maximum Travel (x,y,z)30” x 16” x 20”
• econdary OperationsMilling

larger image At Wrightwood, we use both CNC and manual machining centers to manufacture precision milled parts according to your specifications. Based on practices recommended by the National Institute for Metalworking Skills (NIMS), our machine operators thoroughly analyze your machining requirements before initiating the actual production process. By precision CNC milling, we machine components with rectangular, round, straight, or beveled edges. Our 4 axis Haas VF-2SS CNC vertical machining center has a machining window that can process parts up to 30” x 16” x 20” in size. Whether we are machining near, net-shaped parts from castings or billets, the Haas VF-2SS CNC vertical machining center, with 40 taper tooling and spindle speed of 12, 000 RPM, can handle your job to precision. High spindle speed and digital control features of our CNC vertical machining centers enable us to machine close tolerance parts in short production runs. Automatic loading and unloading capabilities of CNC mills increase our machining efficiency to provide you with faster turnaround. With over four decades of experience in machining parts using proprietary techniques, complemented by our CADCAM 3D software, we can handle even complex jobs by maintaining tolerances as low as 0.0002”. Supported by our drill and tap machines that are equipped with carousel styled pallet changers, handling your delicate, light machining requirements is not a problem for us.

• Part Diameter1/32" to 1-1/4"
• Tolerances0.0002”

We provide standard machining services to meet diverse customer requirements - from tool designing to producing special fixtures that hold your part firmly during the machining process. Our job shop has drill presses of all shapes and sizes to add an extra cross-hole or hand-deburr your parts. Customers are provided with assistance for choosing the correct and cost-effective solutions according to their machining requirements, such as choosing thread rolling over single point cutting of threads. Barrel tumblers and vibratory tumblers are available to deburr your parts or obtain specific finishes. Our blasting cabinets get your parts ready for anodizing or parkerizing. With our centerless grinders, we can thru-feed as well as in-feed grind your parts to produce micro-finishes and close tolerances on the ODs. Tool room lathes, equipped with 5C collet adapters, assist us in meeting exact customer specification in all our parts. From heat-treating to plating, we provide all types of secondary services required to finish your product. Other services that make us unique in the industry include tool design, tool grinding, cam design, and cam making.