Description
Overview
The DIA AMP REBAR DEMON 1/2X4X10-S6 (DMAPLA4440-S6) is designed for dust-extracting hammer drill applications in concrete and masonry, delivering simultaneous drilling and dust collection in a single operation. Manufactured by Freud Diablo Blades under the DIABLO brand, this bit is sold as a pack of six (6), making it well suited for professional crews and high-volume drilling tasks.
Technical Specifications
| Attribute | Detail |
|---|---|
| MPN | DMAPLA4440-S6 |
| Brand | DIABLO (Freud Diablo Blades) |
| Diameter | 1/2 in |
| Bit Type | Dust Extracting Hammer Drill Bit |
| Package Quantity | 6 |
| SKU | DMAPLA4440-S6 |
Technical Features
- 1/2 in diameter cutting profile sized for standard anchor bolt, rebar tie, and sleeve anchor hole requirements commonly specified in concrete work.
- Integrated dust extraction design channels dust and debris away from the borehole during drilling, reducing airborne silica particulate at the point of operation and supporting OSHA silica compliance efforts when paired with a compatible vacuum system.
- Hammer drill compatibility engineered for rotary hammer or hammer drill operation, enabling efficient penetration into concrete and masonry substrates.
- Pack of 6 (S6 configuration) provides multiple bits per purchase, reducing downtime caused by bit changeovers or wear on extended production drilling schedules.
- REBAR DEMON product line positioned within Diablo’s heavy-duty masonry bit series, indicating design intent for demanding concrete drilling environments including those with embedded rebar.
Applications
- Concrete anchor and fastener installation requiring a 1/2 in bore diameter
- Structural concrete drilling in rebar-reinforced slabs, walls, and footings
- Masonry drilling on job sites with active dust extraction requirements
- High-production drilling tasks where a multi-pack supply minimizes tool changeover interruptions
- Applications requiring OSHA Table 1 silica dust control compliance via integrated dust extraction at the drill bit






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