Trade Discount 20%
SDS-max Hammer Drill Bit 22mm | Dust Extraction | 4 Cutting Edges | by Wurth
The SDS-max Hammer Drill Bit 22mm is designed for efficient dust-free drilling in concrete and masonry. With a unique multi-cutter head and tailored geometry, it ensures optimal drilling performance while protecting user health by minimizing airborne dust. Ideal for construction sites, this drill bit enhances service life and eliminates the need for post-drilling cleanup.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: SDS-max Hammer Drill Bit 22mm | Dust Extraction | 4 Cutting Edges | by Wurth
Brand: Wurth
SKU: 647402260
Alternatively Known As: SDS-max hammer drill bit, dust extraction drill bit, concrete drill bit 22mm
Technical Specifications
- Diameter: 22 mm
- Total Length: 600 mm
- Working Length: 400 mm
- Number of Cutting Edges: 4
- Tool Holding Device: Suitable for SDS-max
- Drilling Speed: 3/4 points
- Smoothness of Running: 3/4 points
- Accuracy: 3/4 points
- Reinforcement Strength: 2/4 points
- Service Life: 4/4 points
- Dimensions (H x L x W): 22mm x 600mm x 22mm
- Weight: 1.2 kg
Key Features
- Dust-free drilling with immediate dust suction at the drill hole
- Protects user health and increases drill bit service life
- No need for subsequent cleaning of drill holes
- Multi-cutter head for drilling and suction in one step
- Tailored head geometry for optimal drilling performance
- One-piece carbide element for 14-16 mm diameters for high stability
- Multi-piece carbide element for 18-35 mm diameters for faster drilling and torsional force buffering
- Suitable for use with dust class M vacuum cleaners
Professional Installation Requirements
- Use by trained professionals with appropriate dust class M vacuum cleaners; permission required from structural engineer for drilling iron reinforcements.
Applications
- Drilling in concrete and masonry with dust extraction
- Construction sites requiring dust-free drilling
- Use with standard certified vacuum cleaners of dust class M
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Dust extraction reduces airborne dust, improving site air quality and worker health
- Minimizes environmental dust pollution on construction sites
Warranty Information
Warranty against manufacturing defects as per Wurth standard policy.
Available Now
The Wurth Fast Hammer Drill Bit 22mm SDS-max is available now for immediate purchase. Ideal for construction and machining applications requiring dust-free drilling.
