Hole Saw Arbor 7/16 Hex for Hole Saws 1 1/4" and up Hole Saw Mandrel has 7/16 Hex End TCT Pilot Drill for Concrete Brick Masonry Use with Carbide Holesaw for Drilling Holes in Concrete and Masonry

• 7/16 Hex End Arbor for Hole Saws 1 1/4" to 6" inclusive - SDS Plus also available
• Hex Key included so you don't need to hunt for one when Tightening Pilot Drill
• TCT Pilot Drill included so you can Drill Through Brick Concrete Marble Slate Cement and all Masonry Products
• Hex Key Included to Keep Pilot Drills Tight
• Replacement High Speed Steel HSS and Tungsten Carbide Tipped TCT Pilot Bits available in our Store

Arbor For Hole Saw From 1 1/4" (32mm) Diameter Upto And Inc 8" / 204mm 7/16 Hex End (11mm) HSS Pilot Drill For Wood and Steel Pilot Drill For Masonry and Hex Key included