Dimakung 15" Pole Saw Replacement Blade for Fiskars Pruners — HSS Electroplated Rust-Resistant

Dimakung’s 15-inch pole saw blade is a high-speed steel replacement blade engineered to fit Fiskars tree pruner pole saw models 6391, 9388, 9390, 7889, 7831 and 8391 for reliable branch trimming.

When your extendable Fiskars pruner shows signs of dulling or wear, swapping to a purpose-made replacement restores cutting performance quickly. This Dimakung blade uses hardened high-speed steel and a corrosion-resistant electroplated finish to keep teeth sharp longer and resist rust from outdoor storage. The blade’s staggered tooth profile reduces friction and makes repetitive cutting more efficient, so trimming limbs up to about 1.25 inches becomes faster and less taxing.

Will this blade fit my Fiskars pole pruner?

Yes—Dimakung designed the 15-inch blade to match the mounting hole pattern of common Fiskars pole saw pruner models. Measuring and hole spacing align with Fiskars model numbers listed, so installation is straightforward and requires only a few minutes with basic hand tools.

• Compatible models: 6391, 9388, 9390, 7889, 7831, 8391
• Precise hole placement for direct fit on Fiskars pole saw heads
• Simple swap process, no specialized hardware needed

How durable and rust-resistant is the Dimakung replacement blade?

The blade is milled from high-speed steel (HSS), a material chosen for hardness, heat resistance and long wear life compared with softer steels. An electroplated surface coating further protects the blade from oxidation and environmental corrosion, extending usable life when stored outdoors or used in damp conditions.

• High-speed steel construction for sustained edge retention
• Electroplated finish creates a protective anti-rust layer
• Fully hardened teeth maintain cutting geometry under load

How well does it cut and what size branches can I trim?

The blade’s serrated teeth are staggered left and right to clear sawdust and widen the kerf, which lowers friction and eases forward–back sawing motion. In practical use it routinely slices through branches up to around 1.25 inches in diameter, making it suitable for routine pruning, shaping and small limb removal.

• 15-inch cutting edge length for extended reach on a pole
• Staggered tooth layout reduces binding and friction
• Effective on branches roughly 1.25" thick and smaller

Is installation or maintenance difficult?

Installation is simple: remove the old blade and fasten the replacement using the existing screws or bolts on the Fiskars pruner head. Regular cleaning after use and occasional light sharpening or professional regrind will keep the blade cutting well for many seasons.

• Quick swap using original hardware and basic tools
• Clean and dry after use to extend electroplated coating life
• Sharpen or regrind when edges show wear to restore performance

Who is this for? The Dimakung 15" pole saw blade is aimed at homeowners, landscapers and arborists who own compatible Fiskars extendable pruners and need an economical, long-lasting replacement blade. It’s a practical choice for anyone wanting improved cut efficiency, corrosion resistance and a direct-fit spare blade to keep seasonal pruning tasks moving smoothly.