Concord Blades CBD04500HP 4-1/2 Inch Laser Welded Dry/Wet Diamond Core Drill Bit

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Amazon Price: $64.78 (as of September 9, 2025 4:37 pm – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.

Brand: Concord Blades
Manufacturer: Concord Industrial Products

Features

10 mm segment height, 4.6mm Segment Width, 5/8"-11mm Arbor
Use Dry/Wet
This core bit is used for general purpose dry drilling on a variety of soft brick and concrete block using either a Handheld Core Drill or a Core Drill Rig
Does not come with a pilot bit
Item is a pearlescent color. It changes between white and silver depending on the lighting