Description
Overview:
The Mexco 127mm Dry Core Drill Unslotted X90 Grade (A10DC127US) is a diamond core drill bit engineered for fast, accurate hole cutting in masonry, brick, block, and non‐reinforced concrete. Built around a robust steel barrel with X90 Grade diamond segments, it delivers dependable performance in dry drilling conditions where water is not practical. The unslotted design keeps maximum contact with the surface for stable drilling and cleaner hole edges. With a 127 mm (5 inch) diameter, it is well suited to common service penetrations and vent openings. Designed for use with rotary drills and dedicated core drilling machines (hammer action off), it works effectively when paired with the correct arbor and pilot system for your tool setup.
Key Features:
- 127 mm (5 inch) diameter for versatile coring across trade and DIY tasks
- X90 Grade diamond segments for efficient cutting and a consistent finish
- Unslotted barrel for improved stability, accuracy, and reduced breakout at edges
- Dry drilling design removes the need for water in most masonry applications
- Performs best with rotary action (hammer off) on brick, block, and similar materials
- Durable steel construction with a protective finish to resist wear and corrosion
- Compatible with a wide range of core drilling machines via the appropriate arbor system
- Produces clean, round holes suitable for neat pipe and duct installations
- Reliable choice for site work and renovations where speed and accuracy matter
- Manufacturer reference: A10DC127US for easy identification
Typical Applications:
Creating holes for plumbing waste and soil pipes, extractor fans and vents, tumble dryer ducting, air‐conditioning and MVHR ductwork, electrical risers and containment, and general service penetrations in masonry and blockwork. Suitable for construction, renovation, and maintenance tasks where dry coring is preferred.
Also known as:
Dry diamond core, core drill bit, diamond core barrel, masonry core cutter, concrete core drill, 127 mm corer, 5 inch diamond core bit, dry coring barrel, rotary core bit for masonry, X90 diamond core.
Product Specifications
| L&S Part No. | A10DC127US |
|---|---|
| Manufacturer | Mexco |
| OEM No. | A10DC127US |
| Unit of Sale | 1 |
| Size | 127mm |
| Machine Type | Drills |
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