Kerfgrid
Machine shop Checked Oct 8, 2026

Tessa Precision Products

Painesville, OH · prototype to production

tessaprecision.comRequest a quote
Certifications · select one to see where it is stated
About

Tessa Precision Products is a Painesville, Ohio machine shop, founded in 1981, that makes precision machined parts for aerospace and other industries using CNC turning, CNC milling, EDM, grinding, and laser engraving. The shop has supplied flight-certified components for NASA's Artemis II mission and outsources some finishing work such as heat treating and anodizing.

Summary written by Kerfgrid from tessaprecision.com.

Processes

Select a process to see the sentence it comes from.

Materials
Titanium, nickel alloys, aluminum, copper, brass and bronze
Industries
Aerospace, defense, general industrial
Volumes
Prototype to production
On the shop floor
5 machines listed on tessaprecision.com
  • AgieCharmilles FO350 SP
  • CHARMILLES HD-20
  • SY-3040TG
  • Mantis 10X Microscope
  • Keyence Optical Measuring System
Where each detail comes from
  • Processes · CNC turning
    “We provide a wide range of precision CNC turning, milling, grinding, and EDM machines.”
    tessaprecision.com/about-us
  • Processes · CNC milling
    “We specialize in EDM Services (Electrical Discharge Machining), Milling Services”
    tessaprecision.com
  • Processes · EDM
    “CNC Wire EDM and CNC RAM/SINKER EDM, with C-axis manual RAM and Small Hole Drilling EDM.”
    tessaprecision.com/electrical-discharge-machining
  • Processes · Grinding
    “Additional capabilities include electrolytic grinding, flow testing, and assembly.”
    tessaprecision.com/about-us
  • Processes · Assembly
    “Additional capabilities include electrolytic grinding, flow testing, and assembly.”
    tessaprecision.com/about-us
  • Processes · Engraving and marking
    “Industrial Laser Engraving”
    tessaprecision.com
  • Processes · Deburring and finishing
    “managing the deburring department”
    tessaprecision.com/about-us
  • Materials · Titanium
    “We machine exotic materials such as hastelloy, titanium, and high-strength steels as well as aluminum and brass.”
    tessaprecision.com
  • Materials · Nickel alloys
    “We machine exotic materials such as hastelloy, titanium, and high-strength steels as well as aluminum and brass.”
    tessaprecision.com
  • Materials · Aluminum
    “We machine exotic materials such as hastelloy, titanium, and high-strength steels as well as aluminum and brass.”
    tessaprecision.com
  • Materials · Copper, brass and bronze
    “We machine exotic materials such as hastelloy, titanium, and high-strength steels as well as aluminum and brass.”
    tessaprecision.com
  • Certifications · Nadcap
    “NADCAP certified in 3 types of EDM machining.”
    tessaprecision.com/electrical-discharge-machining
  • Certifications · AS9100
    “AS9100 Registered”
    tessaprecision.com/quality
  • Certifications · ISO 9001
    “ISO 9001:2015”
    tessaprecision.com/quality
  • Certifications · ITAR registered
    “ITAR Registered”
    tessaprecision.com
  • Industries · Aerospace
    “We make high quality machined parts for aerospace, industry, and other applications.”
    tessaprecision.com
  • Industries · Defense
    “Contributing to programs that span defense, commercial aerospace, and human spaceflight”
    tessaprecision.com
  • Industries · General industrial
    “for aerospace, industry, and other applications”
    tessaprecision.com