SCHNAP Logo

Making Trade Life Easy!
Trade Discount 17%

SDS Max Extreme 4 Cutter Drill Bit 22mm Diameter Optimized Flute Design Variant-2 Repelec

BRAND: Repelec
SKU: DEWDT9420-QZ
$120.30 List price: $145.70
+ −
30 Days Return Electricians Unlock Trade Access
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

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.

Related Products