engineering fundamentals Hobson Motzer

Hobson Motzer
Company
Profile

Precision metal stampings and parts including stainless steel stampings and parts for medical, automotive, aerospace and industrial applications. Capabilities include in-house tool design, progressive dies, coining, high-speed stamping, assembly, pad printing, laser welding, multi axis CNC machining, and metal finishing. ISO 9001 and TS 16949 Certified. Lean manufacturer of tight tolerance, quality critical parts.

Products

Precision Metal Stampings

Contact Peter Doolittle
Address 30 Air Line Drive
Durham, CT 06422
Country United States
Telephone 8603491756
8603491756
Fax 8603493602
Email pdoolittle@hobsonmotzer.com
Website www.hobsonmotzer.com/
 Showcase Products
 

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Precision Metal Stampings

Our precision metal stampings, including stainless steel stampings, include:

  • Complete vertical stamping capabilities
  • Straight-sided presses
  • Range from 30 tons to 180 tons with bed sizes as long as 60’
  • Capable of running speeds from 60 to 1200 spm.
  • Knuckle presses
  • Range to 250 tons 
  • Ideal for coining difficult, tight-tolerance components 
  • Materials such as stainless steel, low carbon steel and copper alloys
  • Reel to reel precision metal stamping
  • For precision and uniformity, our presses are equipped with state of the art sensors
Hobson & Motzer specializes in the following industries:

 

 

-Manufacturing , Processing and Tooling > Stamping
-Materials, Chemicals and Adhesives > Metals and Alloys
 

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Progressive Dies

At Hobson & Motzer, we specialize in progressive die stamping. We design and build progressive dies used to produce precision die stampings and components for tight-tolerance, quality-critical applications for  the medical device, automotive, consumer, and aerospace industries.  

Most progressive dies are built with:

  • Insert construction with replaceable tooling components
  • Guided punches and hardened punch holders
  • Back-up pads 
  • Quick interchangeable sub-die sets for minimum down time  (depending on volume and application)
  • Tools can be designed and built to hold punch and die clearances as close as.0002”per side for thin materials

 

 

-Manufacturing , Processing and Tooling > Stamping
-Materials, Chemicals and Adhesives > Metals and Alloys
 

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Medical Metal Stampings

For our medical-industry customers, "quality-critical" translates into tolerances as tight as +/- 0.0001 in. Meticulous record keeping, lot control and material traceability by our Quality Control Department are keys to our success with customers ordering precision metal stampings for medical instruments. View our Medical Metal Stampings Case Study.

Applications include:

  • Medical Devices
  • Medical Staplers
  • Retainers for Medical Tests
  • Surgical Blade Blanks
  • Drug Dispensing

 

 

-Manufacturing , Processing and Tooling > Stamping
-Materials, Chemicals and Adhesives > Metals and Alloys
 

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Progressive Die Metal Stampings

Providing for the medical, consumer, aerospace and automotive industries, Hobson & Motzer is a quality-critical tooling and precision die metal stamping company. With expertise in lean manufacturing and secondary operations, our service-oriented company specializes in process engineering, documented quality, production, finishing, die design, die making, assembling, clean room services and welding.

Most progressive dies are built with:

 

  • Insert construction with replaceable tooling components
  • Guided punches and hardened punch holders
  • Back-up pads 
  • Quick interchangeable sub-die sets for minimum down time  (depending on volume and application)
  • Tools can be designed and built to hold punch and die clearances as close as.0002”per side for thin materials

 

 

-Manufacturing , Processing and Tooling > Stamping
-Materials, Chemicals and Adhesives > Metals and Alloys
 

click image to enlarge.
Stainless Steel Metal Stamping

 

Few materials are beyond our capabilities. Cold coining and problematic forming operations to .0002" tolerances in stainless steel metal stamping and copper-based alloys from .003"- .250" thick with hardness up to RC52, are everyday occurrences. We can stamp precision high tolerance, quality critical components from the following:

 

  • Thicknesses from .003"-.250" 
  • Material hardness up to RC52
  • Stainless Steel
  • Cold Rolled Steel
  • Beryllium Copper
  • Phos Bronze
  • Customer supplied materials

 

 

-Manufacturing , Processing and Tooling > Stamping
-Materials, Chemicals and Adhesives > Metals and Alloys
 
 

Related Product Categories
Materials, Chemicals and Adhesives
Metals and Alloys
Any of various opaque, fusible, ductile, and typically lustrous substances that are good conductors of electricity and heat, form cations by loss of electrons, and yield basic oxides and hydroxides.
 
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