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2-1/2" high performance diamond core bit for concrete, granite, quartz, marble, terrazzo countertops, 2" depth, 5/8"-11 arbor with 1/2" chuck adapter logo

2-1/2" High Performance Diamond Core Bit For Concrete, Granite, Quartz, Marble, Terrazzo Countertops, 2" Depth, 5/8"-11 Arbor With 1/2" Chuck Adapter Review

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Very good

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$$
Revainrating 4.5 out of 5  
Rating 
4.4
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Details

MaterialDiamond
BrandEDiamondTools
Tool Flute TypeStraight
Minimum Bore Diameter0.63 Inches
Surface RecommendationStone

Description of 2-1/2" High Performance Diamond Core Bit For Concrete, Granite, Quartz, Marble, Terrazzo Countertops, 2" Depth, 5/8"-11 Arbor With 1/2" Chuck Adapter

HIGH PERFORMANCE - designed for hard stone material (up to 8 Moh's hardness) countertops. VACCUM BRAZED SIDE PROTECTION - vacuum-brazed side designed for smoother core and easier bit removal. SIZE/ARBOR - 2-1/2" diameter with 1/2" shank adapter. DRILL DEPTH/SEGMENT HEIGHT - 2" drilling depth with 8mm segment height. USE WET OR DRY - recommended for 1/2” chuck drills with >6 amp motors

Reviews

Global ratings 2
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    1
  • 4
    1
  • 3
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  • 2
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Type of review

Revainrating 4 out of 5

This Bit is a Gem Among the Competition

I recently got my hands on the 2-1/2" High Performance Diamond Core Bit and let me tell you, it's a real game-changer. This little powerhouse can cut through concrete, granite, quartz, marble, and even terrazzo countertops with ease. It's like a superhero of drill bits. With a 2" depth and 5/8"-11 arbor, it's the perfect size for most jobs. Plus, the included 1/2" chuck adapter makes it super versatile. I was able to use it with my existing drill, no problem. The only reason I didn't give it a…

Pros
  • Efficient
Cons
  • Limited Depth: The 2" depth of this core bit might not be enough for some projects. This can be a major limitation for those who require deeper holes for their applications

Revainrating 5 out of 5

Diamond Drill Bit: A Glittering Gem of a Tool

I am in awe of the 2-1/2" High Performance Diamond Core Bit for Concrete, Granite, Quartz, Marble, Terrazzo Countertops, 2" Depth, 5/8"-11 Arbor with 1/2" Chuck Adapter. It is a game-changer in the world of drilling, cutting seamlessly through concrete, granite, quartz, marble, and terrazzo countertops like butter. This diamond drill bit is truly a glittering gem of a tool, deserving of nothing less than five stars. Its high-quality construction means that it is built to last, with a 2" depth…

Pros
  • Versatile
Cons
  • Expensive: The 2-1/2" High Performance Diamond Core Bit for Concrete, Granite, Quartz, Marble, Terrazzo Countertops is quite expensive compared to other core bits available in the market. This can be a big disadvantage for those who are operating on a tight budget