The 6 Best one Inch Concrete Drill Bits (2023 reviews)

We are personally inclined towards dkibbith one inch concrete drill bit, it is not so pricy, but it overachieves its purpose and outstanding in important aspects. The Diamond Grain design ensures fast and smooth drilling. It is used to drill a kohler solid surface vanity top for a free standing glass sink and water spout. It is built with 5/8-11 threading female arbor for most popular angle grinders, wet polisher. This will help keep the saw blade and the glass cool and prevent damage to both.

Why We Like This:

Drilled 75 holes through lath and plaster without slowing down
Worked well dry with cooling and rinsing every 10 seconds or so
Successfully drilled two holes through kitchen granite countertop
Amazing for stucco and cinder block

Best For Stone: Ediamondtools one Inch Concrete Drill Bit

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The ediamondtools one inch concrete drill bit's superior materials makes sure that it ages well with use. It is designed for drilling hard concrete, hard brick, and other hard masonry. It will go through anything, little slow if you hit a double rebar. It should be used wet only with a good water system, otherwise it will not last a bit.

Why We Like This:

Very good bit, lasts for a very long time
New and hot release

Best For Marble: SALI one Inch Concrete Drill Bit

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The sali one inch concrete drill bit is capable of outshining several other bit featured in this list in overall features in its price range. This wet core bit is great for use with smaller tools. It cuts well and goes through 6 inches of concrete in 10 to 15 minutes. The cutting speed is average, but the bit holds up well to a 12" thick concrete wall with little degredation of the diamond cutting end. It is great for drilling those smaller diameter holes in concrete and other hard materials. The drill goes through the ground easily.

The 25 inch bit has a very substantial heft and requires a specialized drill rig to spin it.

Why We Like This:

Good strong and should last a long time
Nicely made and finished core drill bit designed for creating holes in concrete
Good investment for long term

Best For Angle Grinder: amazing Tile And glass cutter one Inch Concrete Drill Bit

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These hollow core diamond drill bits are both a concrete and brick drill bit, it has no center drill so if you need a center drill make sure the core bit holder you purchase has a hole to take a pilot drill. This 1 3/8 inch diamond drill bit is best used as a wet core bit for drilling concrete and brick. The tapered shaft pilot concrete drill bit is available separately and has a tct tip for masonry.

Core Bit Adapters Are Available In An Extended Core Bit Adapter Or Standard Length Adapter, The Thread Size Must Be 5/8-11 Unct. This 1 3/8" Diameter Diamond Hole Saw Can Drill Holes15 Inches Deep / Long This 1 3/8" Masonry Drill Bit Is Also Available In 6" Deep Version. These hollow core drill bits are a wet core drill bit and should be kept cool at all times.

Why We Like This:

Delivers what they promise
New and hot release

Best For Ceramic: Drilax one Inch Concrete Drill Bit

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If you are currently in the market looking for a reliable bit for your daily usage, you cannot go wrong with the drilax one inch concrete drill bit. This heavy duty Drilax diamond hole saw has 2 inches Depth of Cut. It can drill 2 inches deep and has a 38 inch shank for standard electric or cordless drills. This works great in granite.

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