For arborists working from the ground, a dependable pole pruner can make reaching and removing branches much more efficient. The new Notch PH-X 1.5” Pruner Head is built for professional pruning applications, with a 1.5” cutting capacity and a serviceable design that makes routine maintenance and wear-part replacement straightforward.

The PH-X is compatible with standard hollow and foam-filled poles with a 1.25” outside diameter. Installation is simple: insert the pruner head into the female ferrule of the upper fiberglass pole, align the holes, and fully engage the spring-loaded locking pin.

The quick-change adapter also allows the head to be used with one or multiple poles, giving you flexibility when you need additional reach on the job.

Complete Your Pole Pruning Setup

One of the useful features of the PH-X is that you don't necessarily have to replace the complete head when normal wear affects key components.

The pruning blade and internal spring are both replaceable. The blade can be removed using a 4 mm hex wrench, while the internal spring is accessed by removing the three anvil screws with a 3 mm hex wrench.

If you're replacing the internal spring, pay attention to the small components inside the mechanism. The axle and washer may come out with the spring, and the manual specifically notes that the washer needs to be positioned correctly before reinstalling the spring and axle.

For arborists who rely on their equipment regularly, being able to replace these wear parts can help keep a familiar tool in service.

A quick inspection before heading up the tree or starting the next ground-pruning job can help catch issues early.

Notch recommends checking the PH-X before, during, and after each use. In particular, look for:

• Loose blade or stop screws
• Misalignment between the blade and anvil
• Excessive play around joints and pivot points
• Signs of wear or grinding
• Damage, nicks, or bending on the blade

The blade should move smoothly and sit correctly against the anvil. Replacing individual components as they wear can also help prevent unnecessary wear from affecting other parts of the cutting mechanism. If something doesn't look or feel right, stop and address the issue before putting the tool back into service.

Sap is unavoidable when you're pruning, but it doesn't have to stay on your equipment.

When needed, clean the blade with fresh water and a rag, then dry it completely to help prevent corrosion. Once clean, take a moment to inspect the blade for damage or deformation.

If the mechanism becomes tight, cleaning and lubrication may help restore smooth movement. If the problem continues, the affected component should be replaced rather than forcing the mechanism to operate.

With its 1.5” cutting capacity, 1.25” pole compatibility, quick-change setup, and replaceable blade and spring, the PH-X gives arborists a practical option for ground-based pruning work.

It's suited to applications including arboriculture, landscaping, and utility line clearance, provided it's used within its intended application and according to the manufacturer's instructions.

And as with any sharp pruning equipment, safety comes first. The PH-X blade is extremely sharp, so use caution whenever installing, storing, inspecting, or replacing components. The pruner head should also never be used near electrical wires.

The Notch PH-X is a straightforward pole-pruning solution for arborists who want useful reach, a 1.5” cutting capacity, and a design that can be maintained over time.

If you're looking to add a new pole pruner to your gear setup or replace an older pruning head the PH-X is worth taking a closer look at.

Explore the new Notch PH-X 1.5” Pruner Head at The Arborist Store.

Always read and follow the manufacturer's instructions before using or servicing the product. The PH-X is intended for professional use.