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Helical Products Company, Inc.

Machining Services

The same engineering processes and equipment that allows us to provide mission-critical quality in our standard product offerings also allows us to offer un-paralleled quality in custom machined components.

Capabilities

Turning
Machining metal components by cutting metal stock on a CNC lathe

  • Maximum diameter: 12"
  • Maximum bar diameter: 4"
  • Maximum length: 18.5"
  • Precision turning & boring
  • Axial & radial features

CNC Tapping
Drilling clear or threaded holes into metal components

  • Threads - Smallest
    0-80 / m1.6 x .35
  • Threads - Largest
    1/2-20 / m12 x 1.75
  • Diameter: 4"
  • 30 Parts/run
  • 10-24 Tool max

Milling
Precise cutting of metal stock using rotary cutting tools on a CNC mill

  • 3-4 Axis
  • Bolt circles
  • Flats
  • ID & OD threads
  • OD splines
  • Pin holes
  • Tangs

Secondary Milling
Hole pattern, face groove and slotting of machined parts

  • Tool changer capable of holding 12 tools
  • Program 3 jobs for 1 run
  • Higher RPM capability cuts run time by 50-75%
  • 3-4 Axis

Materials

We machine a wide variety of materials along with in-house heat treating capabilities.

  • Aluminum Alloys
  • Stainless Alloys
    • 300 & 400 Series
    • Specialty Stainless - Custom 455
    • Precipitation Hardening Stainless - 15-5 PH, 17-4 PH
  • Brass, Bronze & Copper Alloys
  • Super Alloys - Inconel 625, 718 & Maraging C300, C350
  • Aircraft Alloys - Chromoly 4340
  • Nickel-Cobalt Alloy - MP35N
  • Titanium - 6AL-4V, BETA C

Applications

  • Counterbalance springs
  • Replace wire wound springs
  • Solar panel deployment
  • Flight controls
  • Trim control
  • Landing gear

For additional information on our machining capabilities, please fill out a Quote Request Form.

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