Haig Precision Manufacturing Corporation

San Jose precision manufacturer since 1960 doing laser cutting, sheet metal, CNC milling and turning, welding and EDM.

Capabilities

• Laser cutting
• Precision sheet metal fabrication
• CNC milling and turning
• Welding
• EDM
• Laser marking
• In-house tool room

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Laser Cutting, Sheet Metal and CNC Machining in San Jose with Haig Precision Manufacturing

A lot of products are built from both cut metal sheet and machined parts, and a few need welding and an in-house tool room as well. Haig Precision Manufacturing Corporation is a San Jose precision manufacturer listed here as operating since 1960, doing laser cutting, sheet metal, CNC milling and turning, welding and EDM, with laser marking and an in-house tool room. This page explains how these processes work together and how to prepare a request for sheet metal and CNC machining in San Jose.

Laser cutting

A laser cutter uses a focused beam to cut flat sheet or plate. It produces clean edges and accurate shapes, and it can cut complex outlines quickly. It is often the first step for sheet metal parts, followed by bending. It is also used to cut flat blanks for machined parts.

Precision sheet metal

After cutting, flat parts are bent on a press brake and joined. This makes enclosures, brackets, panels and chassis. Good sheet metal design uses consistent bend radii and keeps holes away from bends. Send a flat pattern or a 3D model so the shop can see the intended shape.

CNC milling and turning

CNC milling creates precise features in thicker parts. CNC turning makes round parts. Together, these processes make the parts that mate with sheet metal assemblies, such as mounting blocks and shafts.

Welding

Welding joins metal pieces. It adds heat, so parts can move slightly. Critical surfaces on welded parts are often machined after welding. If your assembly has both, tell the shop which surfaces must be precise.

EDM

EDM, or electrical discharge machining, removes metal with controlled sparks. It is often used for sharp corners, narrow slots and hardened metals. The listing names EDM, so a project with such features can be discussed.

Laser marking

Laser marking permanently labels a part with text, codes or logos. It is useful for serial numbers and part identification. If you need marking, send the artwork and say where it goes.

In-house tool room

A tool room is a part of a shop devoted to making tooling, such as dies, fixtures and special cutters. Having one in house can help when a project needs custom tools. If you need fixtures or tooling, describe the part and how it will be used.

Operating since 1960

The listing says the company dates to 1960. That is a very long time in manufacturing, and it suggests experience in many types of work. Samples and first orders still give you the clearest picture.

Combining processes

• Laser cut flat parts
• Form and weld the frame
• Machine critical surfaces after welding
• Mark each part
• Assemble and inspect

This is a common pattern for products with both sheet metal and machined parts.

What to include in an RFQ

• Drawings and 3D models with revision
• Material, thickness and grade
• Quantity now and later
• Tolerances and critical features
• Finish, paint or plating
• Marking needs
• Delivery date

Why use one source for mixed work

When a single company handles cutting, forming, welding and machining, parts are made to fit one another. That cuts time and avoids the finger pointing that can happen when separate vendors make parts that do not match.

A local choice

San Jose has many equipment makers, so a nearby shop is a practical source for sheet metal and machining.

Questions about mixed process jobs

Ask how parts are moved between laser cutting, forming, welding and machining, and who checks fit before shipping. Ask whether parts are inspected after welding, since heat can change dimensions. If a fixture or tool is needed, ask who owns it and where it is kept. These details prevent confusion later and make quotes easier to compare.

Ready to ask for pricing? Request a Quote through Machining Marketplace and we will pass your request to Haig Precision Manufacturing.

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