Notch S15 15-inch Tri-Edge Pole Saw Replacement Blade — 15"/380mm Heavy-Duty, Universal Fit

The Notch S15 15-inch (380mm) Heavy Duty Tri-Edge Pole Saw Replacement Blade is a universal, high-performance tri-edge blade designed to restore cutting power to compatible pole saw heads and handles.

Whether you need to replace a worn blade on a Marvin-style pole saw or upgrade a common-brand head, the Notch S15 is a direct-fit, heavy-duty option engineered for durability and efficient cutting. It measures 15" (380mm) cutting length with a 17" overall length, and it uses a widely compatible hole pattern so you can install it on many saw heads without modification. The tri-edge tooth pattern gives a smoother, faster cut through branches while resisting wear under repeated use.

Will this blade fit my pole saw head or handle?

The Notch S15 was made to be broadly compatible. Its universal hole pattern aligns with many Marvin-style and other common pole saw heads so you usually won’t need to drill or alter the blade or head.

• 15" cutting length (380mm) with 17" overall length for scale matching
• Standard hole pattern fits most handles and heads out of the box
• Marked as Notch Marvin S15 or Marvin 380—both engravings indicate the same blade

How does the tri-edge design affect cutting performance?

The tri-edge tooth geometry reduces binding and slices more aggressively than single-bevel blades while maintaining a clean cut. It’s optimized for live and dead wood pruning where faster feed rates are needed without sacrificing control.

• Three cutting faces increase per-tooth contact for faster cuts
• Improved chip clearance reduces clogging on thicker branches
• Durable tooth shape holds edge longer under repeated use

What are the blade dimensions and markings I should expect?

This replacement blade offers a 15" (380mm) active cutting edge and a 17" overall length so you can compare to your original part. The blade may be engraved as Notch Marvin S15 or Marvin 380—both indicate the same model and fit.

• Cutting length: 15" (380mm)
• Overall length: 17" for mounting and clearance
• Engraving may read Notch Marvin S15 or Marvin 380—interchangeable labeling

How durable is the Notch S15 for regular pruning jobs?

Built as a heavy-duty replacement, the S15 is intended for routine branch trimming and seasonal maintenance. Its construction and tri-edge profile are designed to resist wear so it stays productive through frequent use.

• Heavy-duty construction suited to standard pruning tasks
• Tooth geometry and material help maintain sharpness longer
• Works well with both powered pole saw heads and manual pruning setups

Who this blade is for: The Notch S15 is aimed at homeowners, arborists, and landscapers who need a reliable replacement blade that fits Marvin-style and other common pole saw heads. If you want a heavy-duty tri-edge blade that installs easily, restores cutting performance, and is labeled interchangeably as Notch Marvin S15 or Marvin 380, this blade is a practical, cost-effective option for regular pruning and trimming work.