Aerospace & Defense

JK Tool understands the strict contractual requirements of a sub-tier supplier for the Defense | Aerospace industry. We are ITAR & EARS compliant and our vertically integrated manufacturing capabilities can streamline your supply chain logistics while offering the highest tolerance, quality and on-time delivery. JK Tool’s team of experienced Engineers, Technicians, Machinist & Toolmakers are dedicated to customer satisfaction from Design/Prototype through Final Delivery and every step between.

Supply Chain Logistics

  • Vertically Integrated
  • Project Management
  • Risk Assessment & Measurement
  • Quick Turn
  • Life Cycle Management
  • Cost Reduction Initiatives
  • Progress Updates
JK Dash+Helmund


Precision Machining

  • CNC & NC Mills up to 84”X x 50”Y x 50”Z
  • CNC & NC Lathes|Turning up to 16”D x 26”L
  • Tight Tolerance (up to ±0.0002”)


  • Surface | Wet | Jig
  • Surface finish less than 2Ra µ


  • Surface | Wet | Jig
  • Surface finish less than 2Ra µ

Heat Treat | Cyrogenics

  • Hardening of Steel
  • Shrinking Carbides

Precision Metal Stamping

  • 30-75 Tons - Bruderer Presses
  • Carbide Tooling
  • 100-1200 SPM


  • Plating
  • Custom Finishes


  • Automated & Custom Assemblies
  • Inserting Carbide/Ceramics into Stainless or Titanium


We work with the materials listed below and other exotics

  • Acetal
  • Aluminum
  • Brass
  • Bronze
  • Celcon
  • Carbon Composits
  • Ceramics
  • Copper
  • Delrin
  • Inconel
  • MP 35N
  • Magnesium
  • Molybdenum
  • Nitinol
  • Precious Alloys
  • Radell
  • Ryton
  • Stainless Steel
  • Stellite
  • Titanium
  • Titanium Carbide
  • Tool Steel
  • Tungsten Carbide
  • Zirconia
  • Thermoplastics
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Industries Served

How can we help?

How can we help?

Get In Touch Let Us Help You With Your Project

JK Tool & Die, Inc. was founded in 1980 by Jim Kiebler to design precision, high speed carbide progressive stamping tools. Over the past 33 years the company has designed, built and repaired thousands of tools. We can design, manufacture, repair, rebuild and test stamping and other tools. Our employees average well over 20 years of experience in engineering, grinding, EDM, and machining.