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SDS Max Extreme 4 Cutter Drill Bit 28mm Diameter 570mm Repelec

BRAND: Repelec
SKU: DEWDT9430-QZ
$159.60 List price: $212.70
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Repelec SDS Max Extreme Cutter Drill Bit Diameter features 28mm dia, 570mm length and 450mm working length. Optimized flute design for rapid dust removal.

Product Name/Title: SDS Max Extreme 4 Cutter Drill Bit | 28mm Diameter | Optimized Flute Design | Durable Carbide Tip | @Pack by Repelec

Brand: Repelec

SKU: DEWDT9430-QZ

Alternatively Known As: SDS Max 4 Cutter Drill Bit, Concrete Drill Bit, Masonry Drill Bit, DEWDT9430-QZ, Heavy Duty SDS Max Bit

Technical Specifications
  • Diameter: 28mm
  • Overall Length: 570mm
  • Working Length: 450mm
  • Shank Type: SDS Max
  • Tip: 4-cutter carbide
  • Material: Hardened steel with carbide tip
  • Optimized flute design for dust removal
  • Dimensions (H x L x W): 28mm x 570mm x 28mm
  • Weight: 1.2 kg
Key Features
  • SDS Max shank for secure grip and efficient power transfer
  • 4-cutter carbide tip for enhanced durability and fast drilling
  • Optimized flute design for rapid dust removal
  • Precision engineered for reduced vibration and longer life
  • Ideal for drilling large diameter holes in concrete, stone, and masonry
Professional Installation Requirements
  • Use with compatible SDS Max rotary hammer drills. Ensure proper PPE is worn during operation. Suitable for professional and trade use.
Applications
  • Heavy-duty concrete drilling
  • Masonry and stone drilling
  • Construction and demolition projects
  • Suitable for use with SDS Max rotary hammer drills
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Long-lasting carbide tip reduces the need for frequent replacements, minimizing waste.
  • Efficient drilling reduces energy consumption and operator fatigue.
Warranty Information

12 months manufacturer's warranty against defects.

Available Now

The Repelec SDS Max Extreme 4 Cutter Drill Bit 28 x 570 x 450mm (DEWDT9430-QZ) is available for immediate purchase. Ideal for construction, demolition, and heavy-duty masonry drilling applications.

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