Precisionwithout compromise

Advanced manufacturing for aerospace, defense, medical, energy and commercial programs where every detail matters.

Years of mastery, measured in ten-thousandths of an inch.

Northeast Tool began in 1964 as a two-generation family machine shop and grew into a contract manufacturer trusted with the components that define a program's success. Six decades on, the technology has advanced and the craft has compounded — our floor runs some of the most capable machining and inspection equipment in the industry, operated by people who know exactly what to do with it.

1964
Family owned
Two generations
29
States
Served
.0002"
Tolerances achieved
In production
250t
Press and forming
Capacity

What we run

Prototype through production, in-house from raw stock to final inspection. One roof, one team, one chain of custody — from the first cut to the certified part.

Tolerance
.0002" productionHeld to .0001" under special conditions, verified by CMM.
Grinding envelope
20" × 40" surface18" OD capacity. ID, OD, cylindrical and surface operations.
Forming & stamping
250 tonsFerrous and non-ferrous to 3/8". 3,500 lb coil capacity.
Materials
Inconel to Ti-6Al-4V ELIHigh-temp alloys, titanium, stainless, cobalt alloys, engineered plastics.
01CNC MillingMulti-axis machining centers
02CNC TurningComplex parts in one operation
03Precision GrindingID / OD / Cylindrical / Surface
04Wire & Sinker EDMFull tool room / Heat treat
05Sheet Metal FabricationFerrous & non-ferrous to 3/8"
06StampingProgressive tooling / Compound dies
07WeldingLaser / Robotic / Manual
Measured in ten-thousandths. Proven over decades.

Where precision earns its keep

01
Aerospace
Structural and propulsion components machined to print for airframe and engine programs that fly every day.
02
Defense
Ordnance and guided-system hardware produced under controlled process with complete traceability, program to program.
03
Energy
Turbine, downhole, and power generation components built for environments that reward exact geometry.
04
Medical
Instrument and device components where surface finish and repeatability are the entire specification.
05
Commercial
High-mix production for manufacturers who want a partner that scales alongside the program.

Every part carries its proof

Material certifications, in-process inspection, first article reports, final CMM verification. When a component ships from Matthews, we can show you exactly how it was made, what it was made from, and who signed for it.

AS9100D
Aerospace QMS
ISO 9001:2015
Quality management
ITAR Registered
DDTC · Controlled data
AWS Certified
D1.1 · D1.2 · D1.3 · D1.6 · D17.1 · A5.4
NIST Traceable
Calibration standards
Full Traceability
Material to finished part

Precision starts with the details

Tell us what you're building, what it demands, and where Northeast Tool can help.