Betham Gear Manufacturing
Betham Gear Manufacturing

Machine shop, Machine of Castings shop California, USA, Job Shop / Contract Manufacturer

Betham Gear Manufacturing is a small business that specializes in gear cutting and has been owned and operated by James Betham for over 35 years. Located in Santa Fe Springs, CA Betham Gear has built its reputation on the excellence in cutting bevel gears, helical gears, internal and external spur gears, splines and serrations. We are a production house that can produce products from raw stock to finish product. Operations include turning and machining blanks, cutting gears, de-burring, heat-treat, grinding and honing. Mill work is also a part of our daily production. Betham Gear has built strong relationships with companies and people over the years and we are excited to extend our services to your needs.


  • Aluminum
  • Brass
  • Bronze
  • Steel
  • M300
  • 4140
  • 4130
  • S5/S7
  • 303
  • 304
  • 17-4


  • Fadal VMC 40
  • Fadal 917 VMC 4020A
  • Fadal 906 VMC 4020
  • HwaCheon Hi-Tech 200A
  • HwaCheon Hi-Eco 10E
  • Barber Coleman
  • Gleason

Betham Gear Manufacturing, The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services and are members of the community. For more information visit performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your quoting experience

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  • Santa Fe Springs, California
  • USA 90670-4729