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ToolForge On-Demand: Precision Machining Access

In brief: ToolForge On-Demand bridges the gap for businesses needing custom-manufactured parts without the capital investment in machinery. By aggregating a network of vetted precision machine shops, it offers on-demand fabrication services for prototypes and production runs. The pay-per-use model ensures clients only pay for…

Industry
Manufacturing & Hardware
Capital Required
$100 – $1,000 (Micro Startup)
Revenue Model
Pay-Per-Use / On-Demand
Execution Mode
Solo Founder / No-Code
Detailed Business Model & Operational Concept
Core Operational Mechanism & Strategic Execution

ToolForge On-Demand functions as a digital concierge for precision manufacturing. The core mechanic involves a solo founder building and managing a curated network of independent CNC machining partners. Clients, typically engineers or product developers, upload their 3D CAD files (e.g., STEP, STL, IGES) and specify material requirements, tolerances, and desired quantities via a user-friendly online platform (built using no-code tools like Webflow or Bubble). Upon receiving a request, the founder leverages their network to obtain competitive quotes from pre-qualified machine shops. The founder then consolidates these quotes, adds a transparent service markup (e.g., 30-50%), and presents a final price to the client. Once approved and payment is received (via Stripe Checkout), the founder places the order with the chosen machine shop, manages the production timeline, ensures quality control checks are performed (either remotely or through partner agreements), and coordinates shipping directly to the client. The 'pay-per-use' model means clients are billed only for the specific parts fabricated, with no recurring subscription fees unless a managed service package is offered later. The value proposition is clear: access to high-quality, on-demand precision manufacturing without the overhead of owning equipment or managing multiple suppliers. Competitive moats are built through the founder's expertise in vetting reliable machine shops, streamlined digital workflow automation, and strong client relationships fostered by responsive service and consistent quality delivery.

Market Demand & Value Hook Solves critical operational friction in Manufacturing & Hardware by providing streamlined access to verified frameworks without requiring heavy upfront capital.
Monetization Strategy Leverages high-margin Pay-Per-Use / On-Demand cash flows from Day 1 to ensure positive operational margins from the first paying customer.
Suggested Brand Names & Brand Identity
Curated naming options tailored specifically for Manufacturing & Hardware
60 names
01 MachinaLink
02 FabricateNow
03 ProtoFlow
04 GearUp Services
05 PrecisionLink
06 ForgeDirect
07 Axle Access
08 Cutter Connect
09 MillStream
10 Component Hub
11 ToolforgeHub
12 ToolforgeLabs
13 ToolforgeWorks
14 ToolforgeStudio
15 ToolforgeHQ
16 ToolforgeBase
17 ToolforgeFlow
18 ToolforgeLoop
19 ToolforgePilot
20 ToolforgeForge
21 ToolforgeNest
22 ToolforgeGrid
23 ToolforgeCraft
24 ToolforgeWave
25 ToolforgeSpark
26 ToolforgeDeck
27 ToolforgeBridge
28 ToolforgeStack
29 ToolforgePath
30 ToolforgeSphere
31 ToolforgePeak
32 ToolforgeLine
33 ToolforgePoint
34 ToolforgeYard
35 NovaToolforge
36 ApexToolforge
37 AriaToolforge
38 VelaToolforge
39 OrbitToolforge
40 LumenToolforge
41 VertexToolforge
42 ZenithToolforge
43 CobaltToolforge
44 EmberToolforge
45 OnyxToolforge
46 CirrusToolforge
47 QuillToolforge
48 AtlasToolforge
49 KindredToolforge
50 SableToolforge
51 TerraToolforge
52 HaloToolforge
53 IrisToolforge
54 CedarToolforge
55 BrightToolforge
56 SwiftToolforge
57 ClearToolforge
58 TrueToolforge
59 BoldToolforge
60 PrimeToolforge
SWOT Analysis
Strengths
  • Lean operational model with minimal overhead due to solo founder and no-code platform.
  • High agility and responsiveness to client needs and market changes.
  • Personalized service and direct founder involvement builds strong client relationships.
  • Ability to curate a high-quality, specialized network of manufacturing partners.
Weaknesses
  • Scalability is inherently limited by the solo founder's capacity.
  • Dependency on the reliability and quality of third-party manufacturing partners.
  • Potential bottleneck in order processing and quality control if demand surges.
  • Requires significant founder expertise in manufacturing processes and materials.
Opportunities
  • Growing demand for on-demand and distributed manufacturing solutions.
  • Expansion into niche markets requiring specialized materials or processes.
  • Development of value-added services like design consultation or supply chain management.
  • Leveraging AI for enhanced quoting accuracy, DFM analysis, and customer service automation.
Threats
  • Intense competition from established large-scale platforms and local shops.
  • Economic downturns impacting R&D budgets and manufacturing demand.
  • Disruptions in the supply chain for raw materials affecting partner capacity.
  • Rapid technological advancements making current processes or partner capabilities obsolete.
Ideal Customer Persona
The Resourceful Product Innovator, 35.
Typically aged between 28-45, with a background in engineering, industrial design, or entrepreneurship. They likely have a moderate to high income ($70k-$150k+) and operate in urban or suburban tech hubs, often working remotely or in small, agile teams. They are digitally native and comfortable using online platforms for business needs.
Pain Points
  • Difficulty finding reliable, high-quality machine shops for small to medium batch runs.
  • Time-consuming and opaque quoting processes from traditional manufacturers.
  • Lack of in-house manufacturing expertise to vet capabilities or optimize designs for production.
  • High minimum order quantities (MOQs) from larger manufacturers for custom parts.
Buying Triggers
  • Urgent need for prototypes or low-volume production runs.
  • Frustration with current supplier's lead times, quality, or communication.
  • Requirement for specific materials or tight tolerances not easily met by generalists.
  • Desire for a single point of contact who understands their project's technical needs.
Minimum Investment & Initial Sourcing
Webflow / Bubble Stripe Checkout Make.com Automations Apollo.io Google Workspace Canva Pro

Starting a business can feel overwhelming. Below is an itemized breakdown of exact startup costs, including what each tool does and why it is necessary to launch safely with minimal capital.

Total Estimated Capital Required
The absolute minimum investment to launch ToolForge On-Demand is approximately $70-$150. This includes: Domain Name Registration ($15/year), Professional Email & Cloud Storage (Google Workspace $6/month), No-Code Website Builder (e.g., Webflow or Bubble - ~$29/month for a basic plan), CRM/Lead Management Tool (e.g., HubSpot Free CRM or a basic plan for Apollo.io ~$30/month), and potentially a small budget for initial business registration or licensing if required by local regulations ($50-$100). Payment processing via Stripe Checkout has no setup fee and standard transaction rates (~2.9% + $0.30). The core 'inventory' is the network of machine shops, which requires time investment for vetting, not capital.
Competitor Intelligence
Xometry
Why they succeed: Xometry has built a vast network of manufacturing partners and offers a comprehensive platform for quoting and ordering custom parts. Their scale allows for significant market penetration and brand recognition, attracting a wide range of customers from hobbyists to large enterprises.
Core weakness: Due to their scale, Xometry can sometimes struggle with personalized customer service and may have longer lead times for highly specialized or urgent orders. Their pricing, while competitive, can be less flexible for very small or niche projects compared to a more agile, founder-led model.
Protolabs
Why they succeed: Protolabs is renowned for its speed and advanced manufacturing capabilities, particularly in rapid prototyping. They leverage sophisticated automation and in-house facilities to deliver high-quality parts quickly, making them a go-to for time-sensitive projects.
Core weakness: Their focus on speed and advanced technology often comes with a premium price point, making them less accessible for budget-conscious startups or individuals. The 'hands-off' automated quoting and production process can also limit customization options for unique design challenges.
Local Machine Shops (Independent)
Why they succeed: Established local shops have deep relationships with their communities and often possess specialized equipment or expertise for niche applications. They can offer a personal touch and flexibility that larger platforms might lack.
Core weakness: Their primary weakness is limited scalability and reach. They often lack sophisticated digital platforms, making the quoting and ordering process manual and time-consuming. Visibility and accessibility for clients outside their immediate geographic area are also significant challenges.
Online CAD/CAM Software with Integrated Manufacturing
Why they succeed: Some CAD/CAM software providers are integrating direct manufacturing ordering capabilities, allowing users to design and quote within the same ecosystem. This offers extreme convenience for designers already using their software.
Core weakness: These integrated solutions are often tied to the specific software's capabilities and may not offer the widest range of materials or manufacturing processes. The quoting and quality control might be less robust than dedicated manufacturing platforms or experienced brokers.
Strategy to Win: To out-position and beat competitors, ToolForge On-Demand must leverage its lean, solo-founder structure to offer unparalleled agility and personalized service. This means focusing on building deep, trust-based relationships with a select, high-quality network of specialized machine shops, ensuring faster quote turnaround and more flexible production scheduling than larger platforms. The founder should act as a true manufacturing consultant, proactively identifying potential issues in client CAD files and offering material or design optimization advice, a level of detail often lost in automated systems. Furthermore, by maintaining a transparent, moderate markup and emphasizing clear communication throughout the production lifecycle, ToolForge can foster client loyalty and differentiate itself from the potentially opaque pricing and impersonal service of larger competitors. Targeted marketing towards niche engineering sectors or early-stage product developers who value expert guidance and responsiveness will be crucial for capturing market share.
Financial Roadmap & Unit Economics
Standard Fabrication
Variable (Markup on Material + Machining Cost)
Starter entry offering
Expedited Fabrication
Variable + Expedite Fee (Markup + 25% Expedite)
Core growth driver
Managed Project (Design Assist/QC)
Variable + Service Fee (Markup + 15% Service)
High-value package
Target Monthly Revenue
$10,000 / month
Est. Margin: 75%
Marketing Budget Allocation
Total Monthly Budget: $1500/month
LinkedIn Ads (Targeted Professional Audiences) 40% — $600
Directly targets engineers, product developers, and startup founders who are the ideal customer base. Allows for precise audience segmentation based on job title, industry, and company size, ensuring ad spend is highly efficient.
Content Marketing (Blog & SEO) 25% — $375
Builds long-term organic traffic and establishes authority in the precision machining space. Focuses on educational content about materials, processes, and DFM, attracting users actively searching for solutions.
Industry Forums & Online Communities (e.g., Reddit, specialized engineering groups) 20% — $300
Engages directly with potential customers where they seek advice and discuss challenges. Focuses on providing value and expertise rather than overt selling, building trust and brand awareness within niche communities.
Email Marketing (Nurturing Leads) 15% — $225
Essential for nurturing leads generated from other channels, providing targeted information, special offers, and maintaining communication. Utilizes collected leads to drive repeat business and conversions through personalized campaigns.
Step-by-Step Execution Roadmap

Follow this 4-phase checklist to launch safely. Check off each step as you complete it to track your progress!

Phase 1
Legal & Setup
Phase 2
Equipment & Sourcing / Tech
Phase 3
Launch & Customer Acq
Phase 4
Operations & Scale
Workforce & AI Automation Plan
Essential Human Roles: The solo founder is the linchpin, performing business development, client relationship management, partner vetting, sales, and oversight. A skilled freelance CAD/CAM specialist is essential for initial file review, identifying potential manufacturing issues, and providing expert advice to clients, bridging the gap between design and production. A dedicated customer support representative, potentially part-time or outsourced initially, is crucial for managing inquiries, tracking orders, and ensuring client satisfaction, handling the human element of service. Finally, a freelance logistics coordinator can optimize shipping and delivery, ensuring timely and cost-effective receipt of parts by clients.
Initial CAD File Reviewer Autodesk Fusion 360's Generative Design or similar AI-powered CAD analysis tools Reduces need for a full-time or high-cost freelance CAD engineer for basic DFM checks, saving $500-$1500 per month.
Basic Customer Inquiry Handler ChatGPT or similar LLM integrated into a chatbot on the platform Automates responses to frequently asked questions about materials, lead times, and order status, saving 10-20 hours of human support time per week, valued at $300-$800 per month.
Quote Consolidation Assistant Custom Python script with web scraping capabilities (if partner portals allow) or RPA (Robotic Process Automation) tools Automates the process of gathering quotes from partner portals or emails, reducing manual data entry and comparison time, saving $200-$500 per month.
Marketing Content Generation Jasper.ai or Copy.ai Generates initial drafts for blog posts, social media updates, and email campaigns, saving $150-$400 per month on freelance copywriting costs.
What to Do & What Not to Do
DO THIS FOR SUCCESS
  • Strictly vet all partner machine shops for quality, reliability, and ethical practices.
  • Develop a clear, standardized quoting process that accounts for material, machine time, setup, and your markup.
  • Build a robust feedback system to continuously monitor and improve partner performance.
  • Offer a limited but high-quality range of materials and finishing options initially.
  • Maintain transparent communication with clients regarding production timelines and potential delays.
  • Focus initial outreach on specific engineering or product development communities where precision parts are critical.
AVOID THIS
  • Do not overpromise on turnaround times; always build in buffer for unexpected issues.
  • Avoid taking on complex projects requiring specialized certifications (e.g., aerospace AS9100) without explicit partner validation.
  • Never accept payment without first confirming production feasibility with at least one partner.
  • Do not dilute your brand by partnering with unreliable or low-quality machine shops.
  • Avoid offering services beyond precision machining in the early stages; focus on mastering one core offering.
  • Do not neglect the importance of clear, legally sound client agreements outlining scope, liability, and payment terms.
Risk Assessment & Mitigation
Partner machine shop failure or quality issues
Likelihood: Medium Impact: High
Mitigation: Implement a rigorous vetting process for all manufacturing partners, including site visits (if feasible) or detailed audits of their certifications and quality control procedures. Maintain a diversified network of partners for critical components to avoid single-point failure. Establish clear contractual agreements with partners outlining quality standards, lead times, and recourse for defects.
Intellectual Property (IP) theft or leakage
Likelihood: Medium Impact: High
Mitigation: Utilize Non-Disclosure Agreements (NDAs) with both clients (if necessary) and manufacturing partners. Employ secure, encrypted platforms for file transfer and storage. Vet partners for their own robust IP protection policies and ensure confidentiality clauses are strictly enforced in contracts.
Founder burnout due to solo operation
Likelihood: High Impact: High
Mitigation: Systematically document all processes and workflows to allow for potential future delegation or automation. Set realistic client capacity limits and learn to politely decline projects that exceed bandwidth. Prioritize work-life balance and leverage automation tools to reduce manual workload wherever possible.
Inaccurate quoting leading to financial loss
Likelihood: Medium Impact: Medium
Mitigation: Develop a robust quoting template that accounts for all potential costs (materials, labor, machine time, overhead, shipping, taxes). Cross-reference quotes from multiple partners where possible. Build a buffer into the service markup to absorb minor unforeseen cost increases, and clearly communicate pricing assumptions to clients.
Disruption in raw material supply chains
Likelihood: Medium Impact: Medium
Mitigation: Stay informed about global material market trends and potential shortages. Work with manufacturing partners who have strong relationships with multiple material suppliers. Offer clients alternative material suggestions where feasible and communicate potential delays proactively.
Regulatory & Compliance Overview

Founders must navigate a complex web of international and local regulations. Data privacy is paramount; any platform collecting client information, especially CAD files containing intellectual property, must comply with regulations like GDPR (Europe), CCPA (California), and similar frameworks globally, requiring secure data storage, clear privacy policies, and user consent mechanisms. Payment processing necessitates adherence to PCI DSS standards to protect financial transaction data. Depending on the materials handled and the precision required, there may be industry-specific certifications or quality standards (e.g., ISO certifications) that partners must meet, and the founder may need to ensure compliance through vetting processes. Consumer protection laws are also relevant, dictating fair advertising practices, transparent pricing, and clear terms of service regarding order fulfillment, returns, and dispute resolution. Furthermore, international trade regulations, including export controls for certain technologies or materials, and import/export duties, must be researched and accounted for when dealing with a global client base and manufacturing network. Licensing requirements for operating a business vary by jurisdiction, and the founder must investigate necessary business licenses, tax registrations, and any specific permits related to brokering manufacturing services.

Growth Stack Architecture

Outreach Automation & Content Creation Stack

Specific software engines, scrapers, and AI generators required to execute high-volume cold email outreach and automated social content for ToolForge On-Demand: Precision Machining Access.

High-Converting Cold Email Engine

Identify target companies in product development, engineering, and hardware startups. Use Apollo.io to find key decision-makers (e.g., Lead Engineers, Product Managers, CTOs). Craft personalized cold emails highlighting the pain point of accessing reliable, on-demand precision machining and the solution ToolForge On-Demand provides. Focus on case studies or specific examples of parts fabricated. Ensure all outreach complies with CAN-SPAM and GDPR regulations, including clear opt-out options.

Recommended Lead Scrapers: Apollo.io, ZoomInfo (if budget allows later)
Email Sending Platform: Outreach.io (or HubSpot Sales Hub for integrated CRM/email)
Social Automation & AI Content Production

Share visually compelling content showcasing complex parts fabricated, 'behind-the-scenes' glimpses of partner machine shops (with permission), and educational content on materials science or manufacturing processes. Engage in relevant LinkedIn groups for engineers and manufacturers. Run targeted LinkedIn ads showcasing successful projects to specific job titles and industries. Utilize AI tools to generate short, engaging video snippets explaining the service's benefits for social media.

Social Auto-Publishing: Buffer or Hootsuite
AI Asset Generators: Canva Pro (for graphics/short animations), Pictory.ai (for turning text into video summaries)
Required Software Suite & Operational Impact
Apollo.io Lead Intelligence
Finds verified decision-maker emails, phone numbers, and company signals within the manufacturing and engineering sectors.
What Happens When You Use This: Enables precise targeting of potential clients and efficient outreach, ensuring high deliverability rates and minimizing time spent on manual prospecting.
HubSpot Sales Hub (Free/Starter) Email Marketing & CRM
Manages client interactions, tracks leads, and automates personalized email sequences for outreach and follow-up.
What Happens When You Use This: Allows a solo founder to manage hundreds of leads efficiently, ensuring no prospect falls through the cracks and maintaining consistent communication.
Canva Pro Visual Content
Generates professional-looking marketing collateral, social media graphics, and simple explainer animations for the website and outreach.
What Happens When You Use This: Provides studio-quality visual assets without the need for expensive designers, enhancing brand perception and marketing effectiveness.
Webflow / Bubble Website & Platform Builder
Builds a professional, functional client portal for submitting RFQs, viewing quotes, and managing orders without coding.
What Happens When You Use This: Creates a seamless, branded user experience for clients, automating the initial request and quote delivery process.
Expert Masterclass: 10 Sector Opinions

Key strategic recommendations directly from 10 specialized sector AI advisors tailored specifically for ToolForge On-Demand: Precision Machining Access.

Alex Chen
Alex Chen
Chief Marketing Officer
"Focus your initial marketing efforts on demonstrating tangible results. Showcase high-quality images and videos of complex parts fabricated through your service. Highlight client success stories and quantifiable benefits like reduced lead times or cost savings. Utilize LinkedIn to target specific engineering and product development roles, sharing valuable content related to manufacturing advancements and design best practices. Your value proposition is speed and access, so ensure your messaging consistently reinforces these core benefits."
Priya Sharma
Priya Sharma
Lead Financial Architect
"Implement a tiered pricing strategy that clearly delineates value, such as standard vs. expedited service, and potentially value-added services like advanced quality inspection. Your markup should be carefully calculated to cover operational overhead, potential unforeseen costs, and provide a healthy profit margin, aiming for 30-50% on top of partner costs. Monitor your unit economics rigorously, tracking the cost of acquiring each customer against their lifetime value. Ensure payment terms are clear and upfront to maintain positive cash flow, especially when dealing with external suppliers."
Ben Carter
Ben Carter
SaaS Growth Director
"Build a referral loop by incentivizing satisfied clients to recommend your service. Implement a simple, automated onboarding process that guides new users through submitting their first RFQ seamlessly. Leverage CRM data to identify patterns in client needs and proactively offer solutions or upgrades. Consider a 'managed services' tier for clients requiring ongoing support or complex project management, creating a recurring revenue stream and increasing customer lifetime value. Focus on building strong relationships that foster loyalty beyond transactional service."
Maria Garcia
Maria Garcia
Compliance & Legal Lead
"Develop a comprehensive Master Service Agreement (MSA) that clearly defines the scope of work, liability limitations, intellectual property rights, and payment terms. Ensure your terms and conditions are easily accessible on your website and require explicit client agreement before any order is placed. Establish clear protocols for handling disputes or quality issues with partner machine shops and communicate these resolutions transparently to clients. Stay informed about any regulations pertaining to manufacturing, material handling, or cross-border transactions if applicable."
David Lee
David Lee
Operations Director
"Your operational efficiency hinges on the strength and reliability of your partner network. Implement a rigorous vetting process for machine shops, including site visits (if feasible), reference checks, and sample part evaluations. Develop clear Service Level Agreements (SLAs) with your partners outlining quality standards, turnaround times, and communication protocols. Utilize project management tools to track all orders, ensuring timely communication between clients, partners, and yourself. Automate as many administrative tasks as possible to free up your time for strategic relationship building and client management."
Sophia Kim
Sophia Kim
Product Strategy Head
"Start by specializing in a specific type of machining or material where you can build deep expertise and a strong network of partners. As you gain traction, strategically expand your service offerings based on client demand and market opportunities, such as adding different finishing processes or material options. Consider developing proprietary tools or processes that enhance the client experience or operational efficiency, creating a defensible moat. Continuously gather feedback to inform your product roadmap and ensure you remain aligned with evolving industry needs."
Ethan Jones
Ethan Jones
Customer Acquisition Specialist
"Your first 100 customers will likely come from targeted outreach and leveraging existing professional networks. Focus on LinkedIn for direct outreach to engineers, product managers, and startup founders. Attend relevant online industry events or webinars and engage in discussions. Offer a compelling introductory discount or a 'first project free' (within limits) to incentivize early adoption and generate crucial testimonials. Build a simple, effective lead magnet, like a guide to preparing CAD files for manufacturing, to capture interest."
Olivia Brown
Olivia Brown
Unit Economics Strategist
"Meticulously track the cost associated with each transaction, including partner fees, payment processing, and any overhead allocated per job. Your markup needs to be sufficient to cover these costs and yield your target profit margin, while remaining competitive. Monitor the average order value (AOV) and customer acquisition cost (CAC) closely; aim to increase AOV through upselling value-added services or cross-selling related offerings. Regularly review your pricing against market benchmarks and partner costs to ensure sustained profitability."
Noah Miller
Noah Miller
Technical Architect
"Leverage no-code platforms like Webflow or Bubble for your client-facing portal and website to minimize development time and cost. Integrate essential third-party services like Stripe for payments and potentially a workflow automation tool like Make.com to connect different systems (e.g., CRM to quoting system). Prioritize a user-friendly interface for RFQ submission and quote review. Ensure your chosen platforms are scalable and offer robust APIs for future integrations as the business grows."
Ava Wilson
Ava Wilson
Brand Identity Director
"Position ToolForge On-Demand as the reliable, expert bridge between design and production. Your brand should convey precision, efficiency, and trustworthiness. Develop a clean, modern visual identity that reflects the technical nature of manufacturing but is also approachable. Use consistent messaging across all platforms that emphasizes speed, quality, and the elimination of manufacturing headaches for your clients. Your brand story should focus on empowering innovation through accessible manufacturing solutions."

Frequently asked questions

How much does it cost to start ToolForge On-Demand?

A micro-startup can launch ToolForge On-Demand with minimal capital, focusing on a lean operational setup. Initial costs include domain registration (~$15/yr), a professional email suite (~$6/mo), and a no-code website builder subscription (~$29/mo). Essential software for lead generation and outreach, like Apollo.io, can start with free tiers or ~$30/mo. The primary investment is time in building relationships with a network of vetted machine shops. Therefore, the absolute minimum startup capital is under $100, primarily for essential digital tools and legal registration if required by your jurisdiction.

How fast can ToolForge On-Demand scale?

ToolForge On-Demand is designed for rapid scaling due to its asset-light, service-aggregator model. Phase 1 (Setup) can take 1-2 weeks. Phase 2 (Tech & Workflow) can be completed in 2-3 weeks. Phase 3 (Launch & Acq) focuses on securing the first 3-5 clients within 4-6 weeks. Once the operational workflow is proven and initial revenue is generated, scaling involves expanding the network of partner machine shops and increasing outreach volume. By month 3-6, with consistent outreach and positive client feedback, revenue can grow exponentially, reaching $10,000+/month by month 6-9, with further scaling driven by strategic partnerships and potentially a small team for client management.

What is the expected profit margin for ToolForge On-Demand?

ToolForge On-Demand operates on a high-margin, service-aggregator model, leading to significant profitability. The core revenue comes from a markup on the costs charged by the partner machine shops. Assuming an average markup of 30-50% on the fabrication costs, and with minimal overhead (primarily software subscriptions and time), the expected gross profit margin can range from 70% to 85%. This high margin is achievable because the founder is not directly owning or maintaining expensive machinery. The primary cost is the sourcing and fulfillment of the machining service itself, making the business highly scalable and profitable once client acquisition is established.