2-1/2" Dry Diamond Core Bit for Brick and Block with 5/8"-11 Pilot Bit Adapter, 9.5" Drilling Depth, 5/8"-11 Arbor

Description

🔧 Drill Like a Pro – Unleash Your Inner Craftsman!

The 2-1/2" Dry Diamond Core Bit is engineered for precision drilling in soft brick and building blocks. With a 5/8"-11 pilot bit adapter and a remarkable 9.5" drilling depth, this core bit is your go-to tool for both professional and DIY projects. Its #30/40 grit size ensures efficient performance, and it can be used wet or dry with handheld or dedicated core drill rigs in rotary mode.