Diablo DMAPL4330 1-1/4" X 18" SDS-Plus Bit
Product Description
Diablo 1-1/4" x 18" SDS-Plus Hammer Drill Bit
The Diablo 1-1/4" x 18" SDS-Plus hammer drill bit is an industrial-grade masonry accessory specifically designed for high-impact drilling in reinforced concrete, brick, and stone. For commercial fence installers and general contractors, this large-diameter bit provides the power and depth necessary to secure structural post bases and heavy-duty gate hardware. Its total length of 18 inches offers the critical reach needed for deep-penetration anchoring and through-hole drilling in thick masonry foundations.
Constructed to handle the extreme torque of high-output rotary hammers, the DMAPL4330 integrates Diablo’s specialized carbide technology to deliver up to 4x the service life of standard masonry bits. This tool is specifically designed to keep your crew productive; the full carbide head resists the thermal stress and mechanical shock often encountered when drilling through embedded structural rebar. By minimizing bit failure and tool changes, business owners can maintain a lower cost-per-hole on large-scale infrastructure projects.
Key Features & Benefits
- Full Carbide Head Technology: Delivers extreme durability and impact resistance, allowing the bit to maintain its edge even when encountering structural rebar.
- Precision Centering Tip: Features a specialized point that prevents "bit walk," ensuring immediate and accurate hole placement on smooth concrete surfaces.
- Aggressive Four-Flute Spiral: The optimized flute geometry clears dust and debris rapidly from the hole, which reduces friction and prevents the bit from binding at deep depths.
- Superior Heat Resistance: A specialized high-tech brazing process ensures the carbide head remains securely bonded to the steel body under extreme thermal stress.
- Universal SDS-Plus Shank: Offers a secure, stable fit for all major cordless and corded SDS-Plus hammers, maximizing power transfer from the tool to the work surface.
Applications
The Diablo 1-1/4" x 18" SDS-Plus hammer drill bit is the ideal choice for heavy-duty anchoring in various professional sectors:
Commercial Fencing: Drilling deep, large-diameter pilot holes for structural fence posts and heavy gate latch assemblies in concrete slabs.
Industrial Facilities: Securing high-capacity warehouse racking, heavy machinery mounts, and structural safety bollards.
Public Infrastructure: Installing perimeter security and large-scale signage at airports, schools, and government buildings.
General Construction: Creating passage holes for heavy-duty plumbing mains and electrical conduit through thick structural concrete walls.
What’s Included
Diablo 1-1/4" x 18" SDS-Plus Hammer Drill Bit
Additional Information
This 1-1/4" diameter bit is optimized for large-scale mechanical wedge anchors and heavy-duty chemical fastening systems. By choosing a high-density carbide formulation, Diablo ensures the bit stays sharper for longer, protecting your rotary hammer's motor from strain and ensuring your crew stays on schedule during demanding project phases.
Get in Touch
To discuss specifications or request a tailored quotation, please contact our expert team at (945) 941-2111 or email sales@firstfenceusa.com.
Specifications & Downloads
| Diameter | 1-1/4" |
| Working Length | 16" |
| Overall Length | 18" |
| Number of Cutters | 4 |
| Head Type | Full Carbide |
| Shank Type | SDS-Plus |
| Brand | Diablo |
Specifications & Downloads
| Diameter | 1-1/4" |
| Working Length | 16" |
| Overall Length | 18" |
| Number of Cutters | 4 |
| Head Type | Full Carbide |
| Shank Type | SDS-Plus |
| Brand | Diablo |
Product Description
Diablo 1-1/4" x 18" SDS-Plus Hammer Drill Bit
The Diablo 1-1/4" x 18" SDS-Plus hammer drill bit is an industrial-grade masonry accessory specifically designed for high-impact drilling in reinforced concrete, brick, and stone. For commercial fence installers and general contractors, this large-diameter bit provides the power and depth necessary to secure structural post bases and heavy-duty gate hardware. Its total length of 18 inches offers the critical reach needed for deep-penetration anchoring and through-hole drilling in thick masonry foundations.
Constructed to handle the extreme torque of high-output rotary hammers, the DMAPL4330 integrates Diablo’s specialized carbide technology to deliver up to 4x the service life of standard masonry bits. This tool is specifically designed to keep your crew productive; the full carbide head resists the thermal stress and mechanical shock often encountered when drilling through embedded structural rebar. By minimizing bit failure and tool changes, business owners can maintain a lower cost-per-hole on large-scale infrastructure projects.
Key Features & Benefits
- Full Carbide Head Technology: Delivers extreme durability and impact resistance, allowing the bit to maintain its edge even when encountering structural rebar.
- Precision Centering Tip: Features a specialized point that prevents "bit walk," ensuring immediate and accurate hole placement on smooth concrete surfaces.
- Aggressive Four-Flute Spiral: The optimized flute geometry clears dust and debris rapidly from the hole, which reduces friction and prevents the bit from binding at deep depths.
- Superior Heat Resistance: A specialized high-tech brazing process ensures the carbide head remains securely bonded to the steel body under extreme thermal stress.
- Universal SDS-Plus Shank: Offers a secure, stable fit for all major cordless and corded SDS-Plus hammers, maximizing power transfer from the tool to the work surface.
Applications
The Diablo 1-1/4" x 18" SDS-Plus hammer drill bit is the ideal choice for heavy-duty anchoring in various professional sectors:
Commercial Fencing: Drilling deep, large-diameter pilot holes for structural fence posts and heavy gate latch assemblies in concrete slabs.
Industrial Facilities: Securing high-capacity warehouse racking, heavy machinery mounts, and structural safety bollards.
Public Infrastructure: Installing perimeter security and large-scale signage at airports, schools, and government buildings.
General Construction: Creating passage holes for heavy-duty plumbing mains and electrical conduit through thick structural concrete walls.
What’s Included
Diablo 1-1/4" x 18" SDS-Plus Hammer Drill Bit
Additional Information
This 1-1/4" diameter bit is optimized for large-scale mechanical wedge anchors and heavy-duty chemical fastening systems. By choosing a high-density carbide formulation, Diablo ensures the bit stays sharper for longer, protecting your rotary hammer's motor from strain and ensuring your crew stays on schedule during demanding project phases.
Get in Touch
To discuss specifications or request a tailored quotation, please contact our expert team at (945) 941-2111 or email sales@firstfenceusa.com.