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Wing tip Drilling Screw with Countersunk Milling Head 38mm 3.9mm Wurth
Wurth Wing-tip Drilling Screw with Countersunk features 3.9mm, 38mm length and 7.5mm head diameter. Zinc-plated steel for enhanced corrosion resistance.
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Technical Specifications
- Nominal diameter: 3.9 mm
- Length: 38 mm
- Head diameter: 7.5 mm
- Head height: 3.2 mm
- Drill tip length: 8 mm
- Material: Steel
- Surface finish: Zinc plated
- Head type: Countersunk milling head
- Internal drive: AW20
- Thread type: Self-tapping screw thread
- Minimum recommended substructure thickness: 1.5 mm
- Maximum material thickness to be drilled through (metal): 2.5 mm
- Maximum material thickness for wood: 26 mm
- Recommended installation speed (idling): 1700-2500 rpm
- Approval: DIBt Z-14.4-634
- RoHS-compliant: Yes
- Dimensions (H x L x W): 3.2mm x 38mm x 7.5mm
- Weight: 0.05 kg
Key Features
- Zinc-plated steel for enhanced corrosion resistance
- Self-tapping thread for efficient drilling and fastening
- Countersunk milling head designed for use with hard and soft woods
- AW drive system for enhanced torque transmission and longer tool life
- Optimum centring and better mounting output with fatigue-free screwing
- Even force distribution prevents damage to surface protection coating
- DIBt National technical approval for diameters 3.9 mm, 4.2 mm, and 4.8 mm
Professional Installation Requirements
- Installation should be performed using application tools with a depth stop and claw coupling. Use a suitable drill driver such as a cordless drill driver with depth control for best results.
Applications
- Woodworking: Suitable for use with hard and soft woods
- Construction: Ideal for fastening in wood and metal substructures
- DIY and professional assembly requiring durable self-tapping screws
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Zinc plating enhances corrosion resistance, extending product life and reducing waste
- Durable design reduces need for frequent replacements, minimizing environmental impact
Warranty Information
Wurth provides a quality guarantee on manufacturing defects. Proper use and installation recommended for optimal performance.
Available Now
The Wurth Wing-tip Drilling Screw with Countersunk Milling Head AW Drive 500 PCS is available now for immediate purchase. Ideal for woodworking, construction, and professional fastening applications.
