Kennedy K7 Holesaw Ejector Spring | KEN0501970K Replacement Part

Overview Summary

The Kennedy KEN0501970K K7 is a high-tensile ejector spring designed to fit over the pilot drill of your hole saw arbor. Its primary function is to provide a mechanical "push-back" force that automatically ejects the waste core (or slug) once the cut is completed. This eliminates the need for manual prying, protecting your hole saw teeth and significantly speeding up repetitive drilling tasks.

Key Features

• Automatic Core Ejection: Saves time and effort by ensuring the cut material is pushed out immediately after the hole is finished.

• High-Tensile Spring Steel: Manufactured to maintain its tension and "rebound" over thousands of cycles without losing shape.

• Universal Fit: Specifically designed for use with Kennedy K7 pilot drills and compatible with most standard arbor setups.

• Tool Protection: Reduces the risk of damaging hole saw teeth or your hands when trying to remove stubborn, jammed material.

• Easy Installation: Slides directly onto the pilot drill bit for instant setup—no tools required.

Specifications

Manufactured from hardened spring steel. Presses over pilot to give quick release of core piece after cut.

Package Content

• 1 x Kennedy KEN0501970K K7 Holesaw Ejector Spring.

Warranty Term

This accessory is backed by a 1-Year Manufacturer’s Warranty, covering any defects in materials or production quality under normal industrial use.

Why Kennedy?

Kennedy is the brand professionals turn to for industrial-grade reliability. Even for small components like an ejector spring, Kennedy prioritizes the quality of the steel to ensure it doesn't fatigue under the heat and pressure of heavy drilling. When your workflow depends on speed and precision, Kennedy provides the small details that make a big difference in productivity. Choosing Kennedy means choosing tools that are built to work as hard as you do.

Order by 4PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.

Free delivery for total orders above RM500, otherwise additional charges costs are calculated at checkout based on your order’s weight and delivery location.

Further details please click here for more info.

Please notify us within 14 calendar days of receiving your product to request a free exchange or full refund, if eligible. We will cover all return shipping costs, and no restocking fees will apply in this case.

Requests made after 14 days may be accepted at our discretion and will be subject to a 10% restocking fee. Techno Tools & Equipment reserves the right to reject any return request found to be ineligible.

Further details please click here for more info.