Spyder TCT Hole Saw Arbor 1/2 in. Hex 10

The Spyder TCT Hole Saw Arbor combines a rugged 1/2-inch hex shank with a tungsten-carbide-tipped (TCT) pilot bit for fast, accurate hole drilling in wood, plastic, brick and masonry. Its quick-change design lets you swap hole saws in seconds, while torque-lock pins secure the cut-off blade for smooth operation. Ideal for electricians, plumbers and general contractors, this arbor delivers clean cuts and reliable core ejection every time.

Key Features

• 1/2″ hex shank for secure, wobble-free mounting
• 1/4″ TCT pilot bit drills through cement block, brick, tile and more
• 5/8″-18 thread fits most standard hole saws and accessories
• Quick-change torque-pin system – no extra tools needed
• 2-7/8″ maximum drilling depth
• Universal compatibility with all Hex-10 hole saws and 5/8″-18 threaded cups
• Recommended for rotary drilling only; use with a support handle