Why Professionals Choose These Core Drill Bits
Built for demanding drilling applications, these professional Diamond Core Drill Bits combine premium diamond segments with heavy-duty steel construction to deliver faster cutting, cleaner holes and dependable performance across concrete and masonry surfaces. Designed to minimise vibration and heat build-up, they help improve drilling efficiency while extending tool life in continuous commercial use.
Key Features
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Premium diamond segments for fast, clean cutting
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Heavy-duty steel barrel for improved stability
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Suitable for wet & dry drilling
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Reduced vibration and heat build-up
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Cleaner hole finishes with minimal chipping
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Standard 1-1/4 UNC thread compatibility
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Compatible with handheld and rig-mounted drilling machines
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Available in sizes from 36mm to 159mm
Suitable Materials
These Concrete Core Drill Bits are designed to drill through:
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Reinforced Concrete
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Concrete
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Brick
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Concrete Block
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Masonry
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Natural Stone
Common Applications
Suitable for a wide range of professional drilling applications, including:
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Plumbing pipe penetrations
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Electrical conduit installations
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HVAC duct openings
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Drainage pipe installations
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Mechanical services
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Commercial construction
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Industrial maintenance
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Building renovations and fit-outs
Why Choose ToolsGalore?
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Professional-grade Core Drill Bits built for commercial use
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Premium Diamond Core Drill Bits for concrete, brick and masonry
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Suitable for wet and dry drilling applications
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Standard 1-1/4 UNC thread for broad machine compatibility
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Multiple sizes available from 36mm to 159mm
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Fast Australia-wide shipping
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Reliable products backed by responsive customer support
Whether you're drilling concrete for plumbing, electrical, HVAC or commercial construction projects, these Core Drill Bits deliver the precision, durability and cutting performance professionals expect. Select the right size for your application and order with fast Australia-wide delivery from ToolsGalore.
