Shop › Thread Adaptor for Core Bits - 5/8"-11 to Round Shaft Image 1 of 1 Thread Adaptor for Core Bits - 5/8"-11 to Round Shaft $9.50 Add To Cart Added! Granite/Marble (WET) Green Core Drill - (5/8"-11) from $45.00 Size: Select Size 1/4" (Black) 3/8" 1/2" 5/8" 3/4" 7/8" 1" 1-1/8" 1-1/4" 1-3/8" 1-1/2" 1-5/8" 1-3/4" 2" 2-1/4" 2-3/8" 2-1/2" 2-3/4" 3" 3-1/4" 3-1/2" 4" 4-1/4" 4-1/2" 6" Add Added! ELEMENT-ULTRA (DRY/WET) Thin-Wall UCS/Porcelain Core Bit - (5/8"-11) from $51.00 Size: Select Size 3/16" 1/4" 1/2" 3/4" 1" 1-1/4" 1-3/8" 1-1/2" 1-3/4" 2" 2-1/2" 3" Add Added! APEXX (WET) Green Thin-Wall Porcelain/UCS Core Bit - (5/8"-11) from $40.00 Size: Select Size 3/16" (Non-threaded) 1/4" (Non-threaded) 5/16" (Non-threaded) 3/8" 1/2" 5/8" 3/4" 1" 1-1/8" 1-1/4" 1-3/8" 1-1/2" 1-5/8" 1-3/4" 2" 2-1/4" 2-1/2" 3" 3-1/2" 4" 4-1/2" 5" 6" Add Added! ELEMENT (DRY/WET) Granite/Marble/Eng. Stone/Quartzite Core Drill - (5/8"-11) from $50.00 Size: Select Size 1/4" 3/8" 1/2" 5/8" 3/4" 1" 1-1/4" 1-3/8" 1-1/2" 1-3/4" 2" 2-1/4" 2-3/8" 2-1/2" 3" 3-1/2" 4" 5" (SONICO 3 TURBO) Add Added! You Might Also Like ELEMENT-ULTRA (DRY/WET) Thin-Wall UCS/Porcelain Core Bit - (5/8"-11) from $51.00 Quartzite Core Bit W/ Vacuum Brazed Side Protection from $73.00 ELEMENT (DRY/WET) Granite/Marble/Eng. Stone/Quartzite Core Drill - (5/8"-11) from $50.00 Granite/Marble (WET) Green Core Drill - (5/8"-11) from $45.00 Granite/Marble (WET) Green Core Drill - Shank (Non-Threaded) from $57.00