• Core Drill Bit - Zenesis™ V Series V - Hard Concrete
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Core Drill Bit - Zenesis™ V Series V - Hard Concrete

Core Drill Bit - Zenesis™ V Series V - Hard Concrete

DIAMOND VANTAGE SKU: 03015JVWHZX4-1-20 Copied!

Is this the right tool for the job?

Best For:

  • MEP/HVAC/fire crews coring sleeves, drains, and penetrations in hard concrete
  • Two-person rig crews doing daily wet coring across multiple sites
  • Ongoing large jobs needing fast drilling and predictable bit life

Not Ideal For:

  • Dry coring hard concrete without high-CFM dust extraction—overheats
  • Not for hammer/percussive mode—will damage diamond segments
  • Frequent heavy rebar—use a rebar-rated bit to avoid stalls and wear

Why Pros choose this tool:

  • Hard-concrete bond with Zenesis segments → cuts fast without glazing → predictable cost per hole, fewer changeouts
  • Rebar-tolerant segment geometry → keeps cutting through incidental bar → finish holes on first visit, fewer stall-outs
  • Balanced barrel and segment layout → tracks true for clean exits → reduces patch time and keeps finishes tidy
$738.71
$1,445.13 $738.71
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Product Details

Diamond Core Drill Bit - Zenesis™ V Series for Hard Concrete

Experience the pinnacle of drilling power with the Core Drill Bit - Zenesis™ V Series V, specifically designed for hard concrete. This robust 3x.155x1 1/4-7x20" barrel soft bond core bit boasts a 12mm segment height, optimized with high-grade diamond concentration. Engineered using ZENESIS™ Pattern Diamond Technology, it ensures maximum performance and consistency from bit to bit. You'll appreciate the fast drilling of cured concrete with heavy rebar, thanks to its unique V-notched segment design.

Made in the USA, this core drill bit is built to withstand the toughest drilling applications. It features a laser-welded patterned diamond array for consistent speed and life in rugged applications. Available in two variants: Bit Size 3"x20" and 3"x33", both with a Hub Size of 1-1/4"-7. For the professional needing efficient, durable, and reliable tools, the Zenesis™ V Series V is your go-to choice for the hardest concrete jobs.

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Product Specification
Core Drill Bit - Zenesis™ V Series V - Hard Concrete

3" x 20" / 1-1/4"-7

GENERAL
MANUFACTURER
Diamond Vantage
MODEL/SERIES
Zenesis V Series
PART #
03015JVWHZX4-1-20
PRODUCT TYPE
Core Drill Bit
PRODUCT SUBTYPE
Segmented Bit
QUANTITY
1
PERFORMANCE
QUALITY/PERFORMANCE
Supreme
OPERATING CONDITIONS
Wet
WORKSITE APPLICATION
Coring
OPTIMAL MATERIALS
Hard Concrete, Brick, Reinforced Concrete, Concrete Block
DIMENSIONS
DIAMETER
3"
CORE LENGTH
20"
HUB SIZE
1-1/4"-7
SEGMENT WIDTH
.155"
SEGMENT HEIGHT
.472" (12mm)
WEIGHT (LBS)
9

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