So, you bought a sawmill. Congratulations - you've officially entered the wonderfully addictive world of turning logs into timber.

At first the goal is simple: get a log on the mill, make some cuts, end up with boards. Then something happens. You start looking at every log differently - the boards that could be narrower, what those slabs could become, the cant beside your mill that could be a stack of valuable boards.

Eventually you find yourself asking the inevitable question: "What could I do next?"

Not because your sawmill can't - it absolutely can. But as production grows, a different question matters: is the sawmill the most efficient place to do every job?

That's where secondary processing comes in. An edger or resaw doesn't replace what your sawmill does - it gives you another way to process the timber coming off the mill, freeing your sawmill to keep doing what it does best. It's not about doing more because your mill can't. It's about doing more because your mill can.

One of the great advantages of a Wood-Mizer sawmill is versatility - you can change your cutting pattern depending on the log, the timber needed, and what the customer wants. But versatility and efficiency aren't always the same thing.

Say you have a stack of cants to turn into boards. Your sawmill can do it - reposition, cut, repeat. But while it's doing that, it isn't processing the next log. The same goes for edging: board after board starts eating into valuable milling time as volumes grow.

The question isn't whether your sawmill can do a job. It's whether another machine can do it faster - and whether more of that timber ends up as valuable, saleable product. You've already invested in the log: transport, milling, labour, fuel, blades.

Say your mill has produced a beautiful stack of boards - except some have wany edges. Totally normal; trees, inconveniently, aren't rectangular. Your sawmill can edge those boards, but once volumes grow it often makes sense to move that job to a dedicated edger - the mill keeps cutting while the edger keeps edging.

As volumes climb, edging becomes a production process in its own right. A higher-capacity edger like the EG250 keeps material moving, and its multi-rip capability turns wider boards and slabs into several boards at once, not just cleaning up edges.

Now for resawing. Your sawmill can produce a cant - but what if that cant could become several boards? A horizontal resaw takes over secondary breakdown instead of you repeatedly putting the cant back on the mill. The mill concentrates on cants; the resaw turns them into boards - and opens up products that weren't practical on the mill alone.

A large cant could be sold as-is, used structurally or resawn into multiple boards, depending on your customers, species, log quality and market. That's the real value of secondary processing: not just more timber, but more options.

Eventually the question shifts from "can I resaw this cant?" to "how many cants can I process?" If your mill is producing cants faster than you can turn them into boards, the bottleneck has simply moved. That's where a production-focused resaw like the HR200 comes in.

Here's the part that rarely makes the wish list. Every machine you add creates another point where timber has to be moved - log to mill, board to edger, cant to resaw, offcuts and sawdust out of the way. On its own each lift, carry and reposition is trivial. Multiplied across a day's boards, it quietly becomes the biggest consumer of your time, and it's usually the part that hurts your back rather than your bank balance.

It's also where the bottleneck loves to hide. Add an edger and the edging problem goes away - until you notice boards stacking up beside it waiting for someone free to carry them across. A machine that only runs when you have a spare pair of hands isn't running at the speed you paid for. Material handling is what turns a collection of machines into a saw line: it's the difference between equipment that is available and equipment that is actually working.

The good news is that it doesn't need to be complicated or expensive. At this end of the scale it's mostly gravity, rollers and a bit of chain: a log ramp so logs roll onto the mill instead of being wrestled onto it, a log deck so the next log is already waiting, roller tables so a board slides to the edger at bench height, a belt conveyor so boards and offcuts leave the machine without a second person, and a sawdust conveyor so you're not shovelling at the end of the day. Each one removes a handling step rather than adding a process

Once the mill is fed, the same logic applies to everything coming off it. Boards, cants, slabs and offcuts all have to reach the next machine or the stack, and the size of the pile waiting beside each one tells you where your day is really going.

There's a safety and staffing dividend too. Fewer manual lifts means less fatigue and fewer awkward carries around running machinery, and the people you do have can stay on the machines they're skilled at instead of ferrying timber. It's rarely the purchase that feels exciting on the day it arrives - and it's very often the one that pays back fastest.

The right next step depends on your customers. Are they after specific widths, thinner boards, cladding, flooring, furniture-grade timber, large slabs - or simply more volume than you can currently produce? If edging is eating your milling time, an edger is the answer. If cants are piling up, a resaw is. If moving timber between stages is the bottleneck, material handling is.

It's not only about speed, either. Repositioning timber, repeated cuts, changeovers, handling boards one at a time - individually minor, but over hundreds of boards they add up, and as your operation grows material handling becomes its own production consideration. There isn't much point having a fast resaw if your timber spends half the day waiting to reach it.

The best next machine isn't necessarily the biggest one - it's the one that solves your biggest bottleneck or opens your most valuable opportunity. And you don't have to build everything at once: start with your mill, watch where your time goes, then add the next piece - an EG100 or HR115 first, an EG250 or HR200 as production grows. Wood-Mizer's own entry-level sawmilling systems show how primary breakdown, secondary processing and material handling can be combined and grown around your business, not the other way around.

If you already own a sawmill, you probably don't need a bigger one - you might just need to look at what happens after the log leaves it. Can you process cants faster? Edge boards more efficiently? Recover more from wider material? Keep the mill cutting while another machine handles the rest?

Because the goal was never to replace what your sawmill does - it's to make better use of everything it produces.

And let's be honest, there's another reason to keep expanding: it's fun. There's something deeply satisfying about turning a log that might otherwise be firewood into a stack of beautiful timber - then turning that timber into more timber, and thinking, I made that. There's always another log, another idea, another way to get more from the timber you've already milled.

Ready for the next step?
Every mill is different, and the right next machine depends on your logs, your customers and where your time is going. Speak to a Wood-Mizer expert about your next purchase - contact us and we'll help you work out which machine will make the biggest difference to your operation