Guides / For Shops

When Buying Machining Leads Pays, and When It Does Not

September 25, 2026

We sell machining leads, so treat what follows accordingly. It is still worth writing down, because the shops that do badly out of bought leads and then blame the model usually made the same mistake, and it was avoidable.

What a bought lead actually is

It is one buyer, with one part, at one moment, who is going to place that order somewhere in the next few weeks.

Note what it is not.

It is not marketing. Marketing changes what people think of you before they need you. A lead is somebody who already needs the part.

It is not a customer. It is a chance to quote. What turns it into a customer is your quote and your delivery, not the lead.

It is not a list. You cannot work it later or mail it next quarter.

Confusing those three is where most disappointment comes from. A shop that buys leads expecting a pipeline is buying the wrong thing.

The arithmetic

Run this before you spend anything. It takes ten minutes and it settles the question for your shop specifically.

cost per lead            L
your win rate            W   (share of quotes you win)
average first order      V
gross margin             M   (as a decimal)

value per lead = W x V x M
worth buying when         W x V x M  >  L

Two things people get wrong here.

Use your real win rate, not your hoped one. If you have never tracked it, look at the last twenty quotes you sent and count. Most shops are lower than they guess, and the ones that are high are usually quoting a narrow band of work they are genuinely good at. Which is the point.

Use the first order, not the lifetime value. Lifetime value is real and it arrives later. If the first order alone does not cover the lead, you are financing a customer acquisition out of working capital, and that is a decision to make deliberately rather than by accident.

Then add the part nobody counts: quoting costs money. An hour of an estimator’s time on a part you were never going to win is a real cost. A shop with a 15 percent win rate spends roughly seven hours of quoting per win.

Where the model works

Leads tend to pay when your shop looks like this.

You have specific capacity you want filled. A Swiss lathe sitting idle two days a week has a known cost, and filling it with almost anything beats filling it with nothing.

Your band is narrow and you know it. Shops that can say “3 to 32 mm bar, brass and free-machining steel, 500 to 20,000 pieces, NPT and BSPP threads gauged” win a high share of what fits and decline the rest without agonising.

You can quote quickly. A lead is time sensitive. A shop that takes six days to respond has usually lost before it replied.

You want to test a new niche without committing. Buying ten leads in a material you are considering tells you more about real demand than any market report.

Where it does not

Be honest about these, because buying anyway is expensive.

You take everything. A shop with no defined band quotes wide, wins little, and concludes leads do not work. The leads were fine.

Your quoting is slow or reluctant. If quoting is a chore that happens when there is time, the leads will expire on your desk.

You need a pipeline, not a part. If the actual problem is that nobody has heard of you, leads treat the symptom for as long as you keep paying. That is a valid short term move and a bad long term plan.

Your margins are thin enough that W x V x M is close to L. Then the model is not wrong, it just has no room in it for you.

The questions to ask any lead supplier

Whoever you buy from, including us.

1. How many shops see this request? Three is a different product from thirty.
2. What do I see before I pay? If the answer is nothing, you are buying blind.
3. What happens if the lead is not what the preview described? Get the remedy in writing. Wrong contact details and a part that is clearly not what was described are different from a quote you lost.
4. Is the buyer contacting me, or am I cold calling them? A buyer expecting your call converts several times better.
5. Do you take a commission on the order? If yes, the supplier has an interest in your price. We do not take one.
6. Can I set my band and be held to it? If you keep receiving parts outside it, the matching is not working.

What we do, since you asked

Each RFQ goes to three shops at most, and to fewer when fewer suit it. You see an anonymous preview first: part type, alloy, size, quantity, tolerance, finish, compliance requirement and region, with the price on it, and you decide. No contact details and no files until you take it. We take nothing from the order and you deal with the buyer directly. The full process is on how it works.

We also decline requests rather than sending them to a shop that does not fit, because a shop that buys a request it cannot win stops buying, and that would end the business faster than a quiet month would.

The short version

Bought leads are a capacity tool, not a growth strategy. They work for shops with a narrow defined band, fast quoting and idle machines they want to fill. They fail for shops that take everything.

Run the arithmetic on your own numbers before you spend anything. If it does not clear, the answer is no, and no supplier should be trying to talk you past it.

If you turn brass and want to see what the requests look like, register your shop. Registration costs nothing and you see previews before you pay for anything.

Frequently asked questions

Keep reading

• The Five Things Shops Underestimate When Quoting Brass
• What It Takes to Add Lead-Free Brass to Your Shop