Machining, Threading, Holes Capabilities

G & J Steel & Tubing, Inc. is a leading provider of tube fabrication services, including tube machining, threading, and boring of holes. We have capabilities in boring, milling, turning, and threading. Machining includes various slot patterns, shapes, notches, chamfers, miter angles, etc.

Putting holes in tubing is critical to being able to offer full service tube fabrication. Forming holes can be difficult and G & J Steel & Tubing has over forty years of experience with this operation.

Whether the holes are on the end of the tube, in the middle, single wall, through holes or multiple holes, we can manufacture your parts to the tightest tolerance.

There are four basic ways to form a hole: drilling, piercing with an arbor, blind punching without an arbor and laser. The hole location, tolerance, allowable wall deformation, burr condition, and volume determine the best manufacturing method for a hole. G & J can produce holes using all of these methods with the appropriate equipment and tooling in the highest production volumes.

For more information on our services, please contact us today.

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Machining, Threading, Holes Specifications

Machining Services

Milling
Grinding (including centerless)
Turning & Boring
Chamfering & Deburring

Threading
Holes Drilled
Hose Barb End Form

Outside Diameter

All

Wall Thickness

All

Workable Materials

Aluminum
Brass
Carbon Steel
Copper
Cu Ni

Kovar
Nickel & Ni Alloys
Rodar
Stainless Steel
Titanium

Workpiece Type

Any length or configuration

Tolerance

± .005 Standard
Tighter tolerance available upon request

Production Rate

Processed by batch lots as required

Production Rate Variables

Manufacturing operation determines production rates

Cleanliness

Parts cleaned as required based upon operation and manufacturing method

Length

Any required length

Industries Served

Aerospace & Aircraft
Air Compressor
Air Conditioner
Automotive
Beverage
Electronics

Engine
Gas & Appliance
Heat Exchanger
OEM
Utility (Power/Sewer/Water)

Quality Assurance

Certification of compliance will be provided for all secondary services