Starrett XA1 Carbide-Tipped Hole Saw Arbor with Pilot Drill, 9/16"-1-3/16" (14-30mm), 11/32" Hex Shank

The Starrett XA1 is a carbide-tipped hole saw arbor designed for use with Starrett hole saws ranging from 9/16" to 1-3/16" (14–30mm) in diameter. It features an integrated pilot drill and an 11/32" (8.75mm) hex shank for quick, secure engagement with standard drill chucks and quick-change systems.

Key Features:

• Carbide-tipped pilot drill for extended durability and precise center-starting in ferrous and non-ferrous materials
• Compatible with Starrett hole saws from 9/16" to 1-3/16" (14–30mm) diameter
• 11/32" (8.75mm) hex shank for positive, non-slip engagement in drill chucks
• Integrated pilot drill eliminates the need for a separate center punch or pre-drill
• Engineered for use in portable drills and drill presses
• Manufactured by Starrett, a trusted name in precision cutting and measuring tools

The Starrett XA1 arbor is an essential accessory for tradespeople and professionals who require reliable, repeatable hole saw performance in tight-diameter applications. Its carbide pilot tip ensures clean starts and long service life across a variety of workpiece materials.