Heavy Duty Diamond Core Bits, Supreme ( 1" - 12" )

Heavy Duty Diamond Core Bits, Supreme These are our most popular diamond core bits.  These heavy duty supreme bits allows you to drill faster while also out lasting the life of the competition by 35%.  Go through reinforced concrete easily. High powered dedicated core drills are recommended as equipment. Available Sizes: 1", 1.25", 1.5", 1.75", 2", 2.5", 3", 3.5", 4", 4.5", 5", 6", 7", 8", 10", &amp" 12" Thread 5/8" - 11 on core bits up to 1-3/4" wide Thread 1-1/4" - 7 on core bits 2" wide and up 14" Drill Depth 10mm - Laser Welded Segments Wet Cut Only Applications: Asphalt, Green Concrete, Field Stone, Concrete, Hard Concrete, Rebar Reinforced Concrete, Pavers, Brick, Clay Pavers, Hard Brick