Description
Overview:
The Mexco 52mm Dry Core Drill Slotted X90 Grade (A10DC52) is a professional diamond core drill bit for fast, accurate dry drilling in common building materials. Built with a robust steel barrel and industrial diamond segments, it delivers reliable cutting performance while maintaining a clean hole finish. The slotted body aids debris clearance and airflow, helping to keep the cutting zone cooler during extended use. With a 52mm diameter (2.05 inches), it is well suited to tasks such as services penetrations and pipework holes. Designed for rotary-only use, it pairs with suitable core drilling machines and heavy-duty mains-powered drills fitted with an appropriate arbor and clutch. Finished in a high-visibility red coating, it is a durable choice for site and workshop use.
Key Features:
- 52mm (2.05 inches) diameter for precise, repeatable hole sizing
- X90 Grade segments for long life and consistent cutting speed
- Slotted barrel improves dust and swarf removal for cleaner drilling
- Optimised for dry drilling in masonry, brick, block, and non-reinforced concrete
- Strong steel body with diamond-impregnated segments for durability
- Clean cutting action helps reduce breakout at the hole edge
- Works in rotary-only mode; no hammer action required
- Compatible with common core drill arbors and clutched drills (arbor not included)
- Easy to fit and remove, helping minimise downtime between cuts
- Reliable performance for trade, maintenance, and DIY tasks
Typical Applications:
Creating holes for 50mm waste pipes, cable runs, conduit, extractor routes, and fixings in masonry and brickwork. Suitable for refurbishment, first fix, service installations, and general building tasks where dry coring is preferred and water isn't practical.
Also known as:
52mm dry diamond core, slotted core barrel, brick core cutter, masonry core cutter, dry coring bit, diamond core barrel, diamond hole cutter (dry), rotary core bit for masonry.
Product Specifications
| L&S Part No. | A10DC52 |
|---|---|
| Manufacturer | Mexco |
| OEM No. | A10DC52 |
| Unit of Sale | 1 |
| Size | 52mm |
| Machine Type | Drills |
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