STIHL PS 90 Arboriculture Saw

Stays Sharp Longer Than Conventional Teeth
Impulse-hardened teeth are built to hold an edge far longer than standard saw teeth.

Built for Dense or Frozen Limbs
The hardened teeth are engineered to power through dense or frozen branches without dulling quickly.

Fine 0.15-Inch Tooth Pitch
A 0.15-inch tooth pitch is designed to produce clean, precise cuts.

Less Time Spent on Maintenance
Longer-lasting sharpness means less time spent maintaining the blade and more time working.

Curved Geometry Minimizes Pinching
The curved blade shape is designed to reduce pinching and binding during the cut.

Smoother, More Controlled Cuts
Less pinching means the blade moves more freely, even through thicker limbs.

13-Inch Blade Length
A 13-inch blade gives this saw substantial reach for a fixed-blade design.

Fixed-Blade Reliability
A fixed-blade configuration means no moving parts to fail when it matters most.

Cuts Branches Up to 4 Inches
The PS 90 handles branches up to 4 inches in diameter, the largest capacity in STIHL’s fixed-blade pruning saw lineup.

A Step Up for Bigger Limbs
When smaller pruning saws run out of capacity, the PS 90 is built to take over.

19-Inch Overall Length
A 19-inch overall length gives extra reach and leverage for larger cuts.

Built for Serious Pruning Work
Its size and capacity make it suited to heavier-duty arboriculture and tree-care tasks.

Corrosion-Resistant Blade Coating
A hard chrome-plated finish helps the blade resist corrosion and sap buildup.

Built to Handle Sap and Moisture
The chrome finish keeps the blade cleaner through repeated outdoor use.

Durable Enough for Daily Use
The finish is engineered to hold up to the demands of frequent tree-care work.

A Blade Built to Last
Combined with impulse-hardened teeth, the chrome finish helps extend the working life of the blade.

The Largest Fixed-Blade Pruning Saw in the Lineup
With its 13-inch blade and 4-inch cutting capacity, the PS 90 is built for bigger jobs than STIHL’s smaller pruning saws.

Purpose-Built for Arboriculture
Its size and cutting capacity are tailored to the demands of professional tree work.

Dependable in Demanding Conditions
Impulse-hardened, chrome-plated construction is designed to perform through tough, repeated use.

A Trusted Tool for Tree Care Crews
Built to keep up with the pace of professional arboriculture and tree-care work.

A Great Partner to Have at Hand
STIHL designed the PS 90 to be a dependable partner for demanding tree-care work.

A Fit for Homeowners and Pros Alike
Whether maintaining a home property or running a tree care crew, the PS 90 delivers dependable results.

Pairs Well With Your Pruning Kit
Keep it alongside smaller pruning saws, loppers, and hand pruners to cover branches of every size.

A Dependable Addition to the Equipment Lineup
Pair it with your other STIHL pruning tools for a complete, well-maintained property.

Backed by Parallel Ag’s Parts & Service Team
Parallel Ag’s expert parts and service team is here to help keep your STIHL PS 90 cutting cleanly — with knowledgeable staff across all our locations ready to support you throughout the season.

Genuine STIHL Parts
STIHL replacement blades and parts are made to the same high standards as those used on the assembly line. Talk to your local Parallel Ag parts team to get the genuine parts you need, fast.

Attachment Guidance
Parallel Ag’s team can help you choose the right pruning tool for your property before you buy.

Financing Available
Talk to Parallel Ag about financing options to get your new STIHL equipment working for you.