SDS Max Extreme 4 Cutter Drill Bit | 22mm Diameter | Optimized Flute Design | Durable Carbide Head | @Pack by Repelec
The SDS Max Extreme 4 Cutter Drill Bit is engineered for heavy-duty concrete drilling, featuring a 22mm diameter and a durable carbide head for superior performance. With an optimized flute design for rapid dust removal, this drill bit is perfect for masonry and stone applications, ensuring efficient power transfer and long-lasting use in construction and demolition projects.
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Product Name/Title: SDS Max Extreme 4 Cutter Drill Bit | 22mm Diameter | Optimized Flute Design | Durable Carbide Head | @Pack by Repelec
Brand: Repelec
SKU: DEWDT9420-QZ
Alternatively Known As: SDS Max Concrete Drill Bit, 4 Cutter SDS Max Bit, DEWDT9420-QZ, Heavy Duty Masonry Drill Bit
Technical Specifications
- Diameter: 22mm
- Overall Length: 540mm
- Working Length: 400mm
- Shank Type: SDS Max
- Head: 4-cutter carbide
- Material: Hardened steel with carbide tip
- Optimized flute for dust extraction
- Dimensions (H x L x W): 22mm x 540mm x 22mm
- Weight: 1.2 kg
Key Features
- SDS Max shank for secure fit and efficient power transfer
- 4-cutter carbide head for superior durability and fast drilling
- Optimized flute design for rapid dust removal
- Precision tip for accurate hole placement
- Engineered for long life in reinforced concrete
Professional Installation Requirements
- Use with compatible SDS Max rotary hammer drills. Operators should wear appropriate PPE including eye and ear protection.
Applications
- Heavy-duty concrete drilling
- Masonry and stone drilling
- Construction and demolition projects
- Suitable for use with SDS Max rotary hammers
Standards & Compliance
- Complies with AS/NZS 4801 for Occupational Health & Safety Management Systems
Environmental Benefits
- Long-lasting carbide head reduces replacement frequency and material waste.
- Efficient drilling reduces energy consumption and operator fatigue.
Warranty Information
12 months warranty against manufacturing defects.
Available Now
The Repelec SDS Max Extreme 4 Cutter Drill Bit (22 x 540 x 400mm) is available for immediate purchase. Ideal for professional construction, masonry, and heavy-duty drilling applications.
