Cover Tooling

Indexable Cover Tooling


Cover Tooling | CNC Machining

  • HSK-100 tool shanks.
  • Diamond drills.
  • Diamond spot-face.
  • Cartridges.
  • JPT Micro-Adjust Boring System.
  • O.D. Grooving Rings.
  • O.D. Orbital Grooving.
  • Boring.
  • Facing.
  • Much, much more…

600px_Orangeburg-Carrier-Tooling-Collage-(Cover)

JPT Cover Tooling Process

JPT “Micro-Adjustable” Boring System

  • On or Off Machine Adjustment.
  • HSK-100 Tool Shank.
  • Cartridges for facing (ISO mounted).
  • Cartridges for chamfering (ISO mounted).
  • Bi-Metal construction.
  • Balanced tooling.
CNC O.D. Orbital Grooving Tool

  • Laydown indexable grooving insert.
  • Screw down design.
  • Extremely fast cycle time.
  • Improed surface finish over other methods.
  • Superior tool life over other methods.
  • HSK-100 Tool Shank.
  • Balanced Tool.
CNC O.D. Orbital Grooving Tool

  • Brazed PCD Diamond tipped replaceable ring.
  • Extremely fast cycle time.
  • Improved surface finish over other methods.
  • HSK-100 Tool Shank.
  • Balanced Tool.
PCD Diamond Multi-Flute Boring Bar

  • Brazed Construction.
  • HSK-100 Tool Shank.
  • Balanced Tool.
PCD Diamond Drill & Spotface Tool

  • Brazed Construction.
  • HSK-100 Tool Shank.
  • Long overhang requiring Steerable Holder.
  • Balanced Tool.

Special Options

  • DFC Surface Treatment for friction reduction and corrosion resistance.
  • Coolant available through the tool
  • Repair Service.

Request a Quote

Have a new project or tooling challenge? Let’s talk. Our team is ready to help you find the most cost-effective solution for your specific application.


  • JPT Whitepapers


    Learn how cycle time reduction using the JPT Way can help increase profitability in this informative white paper.

  • Why Choose JPT

    50+ Years Engineering Excellence – in Tooling & Component Manufacturing
    Backed by decades of experience, JPT delivers proven precision tooling solutions engineered for demanding machining applications.

    20+ Countries w/ Active Clients & Installations
    JPT supports manufacturers worldwide, delivering tooling solutions across global production environments.

    Millions of Components & Tools Delivered Annually
    From prototype to high-volume production, JPT tooling is built to perform consistently across large-scale manufacturing runs.

    ISO 9001:2015 Certified & Aerospace-Compliant Facility – Built for Quality, Certified to Perform
    Every process follows ISO 9001:2015 Certified standards, ensuring repeatable quality and precision across critical applications.

    Custom-Engineered Solutions
    Each tool is designed to meet exact specifications, solving complex machining challenges with precision and efficiency.

    Confidentiality & Supporting Solutions – Trusted by Tier 1 suppliers & OEMs
    JPT operates as a trusted partner behind the scenes, supporting Tier 1 suppliers and OEM production lines with proprietary solutions.

    Low-Volume Part Production – Ideal for prototyping, spares, and specialty defense projects
    Flexible production capabilities support everything from prototype development to specialized low-volume applications.

    Application-Specific Engineering & Tool Design – Engineered for your exact part geometry
    Every solution is engineered around your part geometry to optimize accuracy, cycle time, and performance.

    Advanced Tool Life Optimization – More uptime, fewer changeovers.
    Optimized tool design and materials extend tool life, reduce wear, and maximize uptime in production environments.

    Made in the USA – Built with pride, precision, and speed.
    Manufactured in the U.S., JPT tooling combines precision craftsmanship with fast, reliable delivery.

    Custom & Standard – Tailored solutions for your needs, ranging from custom indexable cutting tools to standard designs.
    From fully custom tooling to standard solutions, JPT offers a broad range of options to match your manufacturing needs.

    Fast Turnaround Times – Minimize downtime & maximize productivity.
    Streamlined engineering and manufacturing processes help reduce lead times and keep production moving.

    Have a new project or tooling challenge? Let’s talk. Our team is ready to help you find the most cost-effective solution for your specific application.

    The JPT Way

    Joint Production Technology (JPT) specializes in precision cutting tools and tooling solutions for mid to high-volume production. We transform your manufacturing challenges into engineered solutions through advanced tooling technology and innovative design.

    More than a supplier, JPT is your collaborative partner in production efficiency. We analyze your processes, engineer custom cutting tool solutions, and deliver results that boost productivity and reduce costs—from prototype tooling to full-scale production runs.

    Experience “The JPT Way” – Let’s optimize your production together!