Dry Drill Core Bits for Brick, Concrete Block, Masonry – 1″ Diameter 5/8″-11 Threaded #30/40 Diamond Grit

Value: $35.99
(as of Aug 09,2023 06:28:42 UTC – Particulars)

#30/40 diamond grit, premium high quality, designed for drilling masonry, concrete block and tender brick – Diameter: 1 inch – Thread: 5/8″-11 threaded – Drilling depth: 9.5″ – Excessive diamond focus and high quality assure longer coring life

#30/40 diamond grit for drilling tender brick, tender masonry, concrete block
Diameter: 1 inch
Thread: 5/8″-11 threaded
Drilling depth: 9.5″
Excessive diamond focus and high quality assure longer coring life, stable poured concrete not really useful