[1 PC] Hole Saw Arbor Extension (Starrett A15)

The Hole Saw Arbor Extension (Starrett A15) increases drilling depth without altering the core arbor setup. When paired with Starrett A15 arbors, it maintains precision alignment for clean, concentric cuts across metal and wood materials.

Features

• Compatibility: Designed to fit Starrett A15 hole saw arbors and other standard hole saw tooling setups for metalworking and woodworking applications.
• Depth extension: Provides extended reach for deeper holes without requiring changes to the base setup, enabling efficient multi-hole operations.
• Concentricity and runout control: Engineered to preserve balanced operation and reduce runout when paired with the A15, contributing to consistent hole quality.
• Durable construction: Built to withstand demanding shop environments, including frequent use, vibration, and heat exposure common in fabrication and woodworking.
• Installation and interchange: Quick-to-install on compatible arbors, allowing rapid setup between jobs and minimal downtime in production workflows.
• Materials compatibility: Suitable for standard hole saw systems across metal and wood drilling tasks, expanding toolchain versatility.
• Use cases: Ideal for deep-hole drilling, pilot bore alignment, and situations where maintaining concentric cuts at depth is critical for downstream operations.
• Best practices: Pair with Starrett A15 for balanced operation and reduced runout to achieve repeatable hole geometry and surface finish quality.