Comprehensive VMC Fixturing Guide: Subplates, Vises & Workholding for New Users.

Product Opportunity Analysis:

A new VMC owner is unsure about the best workholding strategies and needs guidance that goes beyond individual product recommendations. This highlights a gap in the market for a comprehensive educational resource.

Specific Actionable Product Suggestion:

An online course and resource hub titled "VMC Workholding Navigator: From Confusion to Confident Setups."

  • Course Content: This premium educational product would offer structured video modules, detailed guides, and practical demonstrations covering:
    • Fundamentals of VMC workholding (rigidity, repeatability, accuracy).
    • In-depth explanations of various workholding options: standard vises, specialized vises (dovetail, self-centering), sub plates, fixture plates (including DIY vs. commercial like NYC CNC, Stevens), modular systems (e.g., Jergens Ball Lock, Chick), and pallet systems (e.g., Pierson).
    • Pros, cons, cost implications, setup times, and ideal use cases for each system, particularly for common materials like aluminum.
    • A decision-making framework to help users select the most appropriate workholding for their specific parts, batch sizes, and machine capabilities.
    • Practical setup walkthroughs and best practices.
  • Resource Hub Features:
    • Downloadable checklists and comparison charts.
    • A curated directory of reputable workholding suppliers.
    • A community forum for peer-to-peer support and Q&A with experts.

Expected Benefits & Revenue (for the Creator/Provider):

  1. Direct Revenue from Course Sales:
    • Priced between $199 - $499. Assuming an initial cohort of 50-100 sales, this could generate $10,000 - $50,000 in revenue.
    • Potential for tiered offerings (e.g., basic course, premium with advanced modules or live Q&A sessions).
  2. Affiliate Marketing Income:
    • By ethically recommending and linking to specific workholding products discussed (vises, plates, systems), the creator can earn commissions (typically 2-10%). This could add an estimated $500 - $2,000+ annually, depending on student purchasing behavior and product costs.
  3. Lead Generation for Higher-Value Services:
    • The course can serve as a qualifier and lead generator for:
      • Personalized shop consultation on workholding optimization ($150-$300/hour).
      • Custom fixture design services for specialized manufacturing needs.
      • Potential for 2-5 high-value consulting engagements annually ($1,000 - $5,000).
  4. Authority Building & Brand Development:
    • Establishes the creator as a recognized expert in CNC machining workholding, opening doors for sponsorships, content partnerships with tool manufacturers, or speaking opportunities.

Value Proposition to the End User (New VMC Owners/Machinists):

  • Reduces Costly Mistakes: Helps avoid trial-and-error with expensive workholding equipment by providing foundational knowledge.
  • Accelerates Learning Curve: Drastically shortens the time required to understand and implement effective workholding strategies.
  • Informed Decision-Making: Empowers users to confidently select the optimal workholding solutions for their specific applications (like the original poster's aluminum tooling projects), rather than relying on fragmented advice.
  • Optimized Machine Usage & Efficiency: Leads to improved setup times, better part quality, reduced scrap, and increased machine uptime, ultimately enhancing productivity and profitability.
  • Comprehensive & Unbiased Resource: Provides a single, structured source of information, contrasting with scattered forum discussions or vendor-specific marketing materials.

Origin Reddit Post

r/machinists

First VMC, should I use a sub plate/fixture plate?

Posted by u/Ok_Brief_1206/01/2025
I have an Okuma M560-V on order and should have it in a few weeks. The machine will primarily be cutting aluminum tooling for a manufacturing operation (typically 12x12x6 or smaller), but al

Top Comments

u/Justthetip74
Get a 2" plate. Bolt it to the table. Put a 1"x1" bolt pattern in it. Tap it 1.25" deep with a 1/2-13 and mill 1/2" dia holes .500 deep into the threads for dowel pins. Put a few 5/8 holes in
u/watinthewat
I'm running dual Pierson pneumatic pallet bases and love them. I've palletized everything and have not dialled a vise or set a home coordinate in 3 years
u/Trivi_13
Subplates are good for quick changeovers. https://www.jergensinc.com/en/product-list/ball-lock Put your vices on a fixture plate with hoist rings. If you are changing a lot, it is worth
u/funtobedone
We use home made fixture plates with Ball Locks to secure subplates and vices. Makes for quick setup/changeover. Our plates are made from mic6
u/nawakilla
I'll always recommend a fixture plate. If you can afford one, the fixture plates from nyc cnc are solid. If it's too expensive and you decide to make one yourself, you should make one similar
u/Ok_Brief_12
It looks like they are not ground, is this correct? They are about half the price of a Steven’s, but Steven’s appears to be refined.
u/MadMachinest
Hey man, if you’re looking for a solution that eliminates the need for a sub plate, this might be a solution for you I designed and manufacture Gold Grip Vises. They mount directly to the T-

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