Starrett A2-E Hole Saw Arbor with Pilot Drill Quick Hitch 1-1/4" to 8-1/4" 7/16" Hex Shank

The Starrett A2-E Quick Hitch Hole Saw Arbor is a professional-grade arbor designed for fast, tool-free hole saw changes. Compatible with a wide range of hole saw diameters from 1-1/4" to 8-1/4" (32–210mm), this arbor is ideal for tradespeople and production users who need to swap hole saws quickly without interrupting workflow.

Featuring Starrett's Quick Hitch system, the A2-E allows the hole saw to be attached and released with a simple twist — no tools or set screws required. The included pilot drill provides accurate centering for clean, precise cuts in wood, metal, plastic, and other common materials.

Key Features:

• Quick Hitch system for fast, tool-free hole saw changes
• Compatible with hole saw diameters from 1-1/4" to 8-1/4" (32–210mm)
• 7/16" (11mm) hex shank for secure chuck engagement
• Includes pilot drill for accurate hole centering
• Compatible with all Starrett Quick Hitch hole saws
• Durable construction for heavy-duty professional use

The Starrett A2-E arbor is part of Starrett's trusted line of hole saw accessories, engineered for reliability and precision in demanding job site conditions.