Milling Different Tree Species: A Species-by-Species Guide for Portable Sawmill Owners
Trees are one of the most beautiful natural materials humans can use, but not every species should be used for lumber. Some trees carry too much moisture, are too dense to cut, or too frail to be used for lumber.
Discover the best species to use for your project to avoid potential blade damage.

Softwoods
This is a great starter wood for beginners due to easier cutting and broad availability. Most softwoods tend to be more cost-effective, which is perfect for a first project.
Types of Softwoods
These trees usually produce cones and have needles instead of leaves. They also smell incredible, but that is simply just a bonus.
- Pine
- Spruce
- Fir
- Cedar
- Redwood
I’m Chasing Sawdust on Facebook posted some beautiful cedar slabs he turned into signs using his MechMaxx SM32 Sawmill:

Softwood Projects
There are a plethora of pieces you can make with softwood trees but since they tend to not be as dense it’s best to not use them for high-traffic items. Here are a few projects to try out:
- Picture frames
- Planters
- Bird houses
- Wall signs
Hardwoods
Hardwood trees are a lot more durable than softwood, hence the name; however, when milling hardwood, it’s best to use a more powerful sawmill such as the MechMaxx SM-36MAX.
Sharp blades and a good engine will go a long way with these species.
Types of Hardwood
Hardwood trees tend to have large leaves and can produce seeds/nuts. They are beloved by woodworkers for their durability and aesthetic graining.
- Oak
- Ash
- Hickory
- Walnut
- Mahogany
Hardwood Projects
Most people immediately think of flooring when they hear hardwood; however, there are other projects that really demonstrate the beauty of these species.
- Chairs
- Coffee Table
- Cutting Board
- Shelving
Trees to Avoid Milling
Not all trees are meant to be milled. Some pose threats to your health while others are too dense, have too much sap, or contain too many knots to cut through.
Use this chart to help avoid any damage to yourself or your machine.
|
Species |
Reason to Avoid |
|
Black Walnut |
Severe respiratory risk and immense amount of sap |
|
Western Red Cedar |
Chronic coughing and skin sensitivities |
|
Tropical Hardwoods (Rosewoods, Cocobolo, Wenge, Ipe) |
Severe, long-term respiratory damage |
|
Cottonwood |
High moisture content that can pinch sawmill blades |
|
Boxelder |
Contains hidden knots that can damage your blades |
Before you mill anything, make sure you know the type of tree and always wear gloves, eyeglasses, and a mask while milling.
Ready to Mill?
If you safely identified a species to start your next woodworking project and need a Sawmill, check out MechMaxx for budget-friendly options!
