TruMachining

Fremont machine shop founded in 2005 doing CNC turning and four-axis milling for semiconductor, medical, defense and aerospace work.

Capabilities

• CNC turning
• CNC milling with four axis
• Prototypes
• Production
• Welding
• Engineering support

Materials

Plastics, Metals.

Request a quote

To request a quote from this shop, use the Request a Quote form. Tell us the part, material, quantity and deadline, and we will pass your request to the shop.

CNC Turning and Four-Axis Milling in Fremont with TruMachining

A lot of parts are round, with a few flats and holes added. Others are blocky, with features on several sides. Knowing which process fits your part is the first step toward a good quote. TruMachining is a Fremont machine shop listed here as founded in 2005, doing CNC turning and four-axis milling for semiconductor, medical, defense and aerospace work, with prototypes, production, welding and engineering support, in plastics and metals. This page explains CNC turning and four-axis milling in Fremont and how to prepare a request.

CNC turning

In turning, the material spins and a cutting tool shapes it. The result is round parts such as shafts, pins, bushings, rings and fittings. Turning is quick and gives good roundness. Parts can have threads, grooves, tapers and internal bores. It is often the lowest cost way to make a round part.

Four-axis milling

A basic mill moves along three directions. A four-axis mill adds a rotating axis, so the part can turn to present a new face to the tool. That allows holes and features around the part or on its sides to be cut in one setup. Parts like housings with side ports, or blocks with features on several faces, are good candidates.

When to choose each

• Round part with threads and grooves: turning
• Block with pockets and holes on several sides: four-axis milling
• Round part with flats and cross holes: both, in sequence
• Simple plate with a few holes: a basic mill is usually enough

If you are not sure, send the drawing and ask the shop to recommend a route.

Materials

The listing says plastics and metals. That is broad, so state the exact material in your request. A plastic such as acetal behaves very differently from a metal such as stainless steel, and a metal such as aluminum differs from titanium. Give the grade, and tell the shop if you need a certificate.

Industries on the listing

The listing names semiconductor, medical, defense and aerospace. Tell the shop which documents, standards or cleaning steps your product needs. Do not assume they are included. Put them in writing.

Welding and engineering support

The listing also names welding and engineering support. Welding joins metal pieces. Engineering support can help with how a part is made and how it can be improved. Ask for feedback on anything that looks costly, since small drawing changes can cut price.

Prototypes and production

The listing covers both. For a new part, start with a prototype order to confirm the design. When the design is final, place larger orders with the same drawing. State your expected volume, since this affects how the shop plans fixtures and tooling.

Founded in 2005

The listing says the shop was founded in 2005. That is more than two decades in the field. As always, samples and first orders are the best way to judge a supplier.

What to include in an RFQ

• Drawing and 3D model with revision
• Material and grade
• Quantity now and expected later
• Critical tolerances
• Finish and cleaning needs
• Inspection or document needs
• Delivery date

Make the drawing easy to read

Show critical dimensions clearly, mark datums, and keep notes short. If a dimension must be measured in a particular way, say so. A drawing that a machinist can read in a few minutes leads to a faster quote and fewer questions.

Why a Fremont shop

Fremont is close to the South Bay and the East Bay. A shop here can be reached by teams in many cities, which helps when parts or questions come up quickly.

Ready to start? Request a Quote through Machining Marketplace and we will pass your request to TruMachining.

Is this your shop? Claim or remove this listing.