Dry Core Drill Bit
This drill bit is designed for indoor applications related to plumbers, electricians, tile layers, and construction material workers. Its ventilated barrel and special grooves facilitate efficient dust removal.
Technical Specifications
Overview
High-Performance Laser Welded Dry Core Bits
These LDE laser-welded dry core bits are engineered for high-quality drilling in concrete, brick, and masonry materials. Featuring diamond-tipped cutting segments and a durable steel body, they provide enhanced cutting speed and exceptional longevity for professional applications. The strategically placed slots ensure efficient dust removal and cooling, making them ideal for use with rotary hammer drills.
Key Features
Performance Highlights
250 mm
Valid Length
10 mm
Segment Height
Technical Specifications
Welding Method
Laser Welded
- Connector Thread
- 1-1/4''-7
- Primary Application
- High quality drilling for concrete, brick, and masonry
Product Variants
Size and Segment Specifications
| Model | Segment Dimensions (LxWxH mm) | Valid Length (mm) |
|---|---|---|
| LDE56 | 24×3.5×10 | 250 |
| LDE63 | 24×3.5×10 | 250 |
| LDE67 | 24×3.5×10 | 250 |
| LDE73 | 24×3.5×10 | 250 |
| LDE83 | 24×3.5×10 | 250 |
| LDE92 | 24×3.5×10 | 250 |
| LDE102 | 24×3.5×10 | 250 |
| LDE112 | 24×3.5×10 | 250 |
| LDE127 | 24×3.7×10 | 250 |
| LDE132 | 24×3.7×10 | 250 |
| LDE142 | 24×3.7×10 | 250 |
| LDE152 | 24×4.0×10 | 250 |
| LDE162 | 24×4.0×10 | 250 |
| LDE182 | 24×4.0×10 | 250 |
| LDE200 | 24×4.0×10 | 250 |
Design Features
Build Quality
- Durable steel body construction
- Diamond-tipped cutting segments
- Integrated slots for dust removal
- Optimized cooling design
