CorePlus DCD78 Diamond Dry Core Drill Bit, 78mm
High-performance CorePlus diamond dry core drill bit (78mm) for smooth, fast drilling in concrete, brick, and stone.
The CorePlus DCD78 Diamond Dry Core Drill Bit ensures a smooth and efficient drilling experience, perfect for both professionals and DIY enthusiasts. Its 8mm diamond segments feature a high concentration of premium-grade diamond in the bond, utilising advanced diamond/metal bonding and metallurgy for extended longevity and performance.
Designed with ribbed core body and V-groove segments, this drill bit enables fast and efficient clearing of debris, ensuring a continuous cutting action. The aerated core design enhances cooling, further extending the core life and maintaining optimal performance throughout use.
Compatibility
This 1/2in BSP threaded core drill bit is compatible with standard core drilling machines and accessories. Note: 22mm and 28mm variants come with a 10mm Hex Shank and do not require an arbor accessory.
Ideal for drilling through tough materials such as concrete, brick, and stone, the CorePlus DCD78 Diamond Dry Core Drill Bit ensures precision, durability, and reliability for all your drilling needs.
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- Professional drilling applications
- DIY projects
- Drilling through concrete, brick, and stone
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- Segment Type: 8mm diamond segments
- Segmentation Feature: Ribbed core body and V-groove segments
- Core Design: Aerated core for enhanced cooling
- Thread Size: 1/2in BSP threaded
- Compatibility: Standard core drilling machines and accessories
- Hex Shank Note: 22mm and 28mm variants have a 10mm Hex Shank
- Weight: 890 grams
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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