Trade Discount 21%
Deep Hole Drill Bit 4.5mm | Extra-Long HSS Design | Self-Centring Tip | Vaporised Finish | by Wurth
The 4.5mm deep hole drill bit is engineered for precision drilling in steel and cast iron, featuring a self-centring tip and a durable high-speed steel (HSS) construction. Ideal for professional machining, this extra-long drill bit ensures efficient performance and is suitable for tensile strengths up to 1000 N/mm², making it perfect for industrial applications.
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Product Name/Title: Deep Hole Drill Bit 4.5mm | Extra-Long HSS Design | Self-Centring Tip | Vaporised Finish | by Wurth
Brand: Wurth
SKU: 625400450
Alternatively Known As: Deep hole drill bit, Extra-long steel drill bit, HSS deep hole drill, Steel drilling bit 4.5mm
Technical Specifications
- Diameter: 4.5 mm
- Length: 185 mm
- Chip flute length: 125 mm
- Shank diameter: 4.5 mm
- Shank style: Cylindrical
- Cutting material: High-Speed Steel (HSS)
- Tip angle: 118 degrees
- Surface finish: Vaporised
- Suitable for tensile strength up to 1000 N/mm²
- Standard drilling depth: DIN 1869 / 20xD
- Self-centring tip
- Dimensions (H x L x W): 4.5mm x 185mm x 4.5mm
- Weight: 0.1 kg
Key Features
- Extra-long deep-hole drill bit designed for steel and cast iron
- High-speed steel (HSS) cutting material for durability
- Self-centring tip with 118-degree angle for precise drilling
- Vaporised surface for enhanced performance
- Suitable for tensile strength up to 1000 N/mm²
- Cylindrical shank style with 4.5 mm diameter
Professional Installation Requirements
- Use by trained personnel with appropriate drilling machines; follow safety guidelines for handling and operation.
Applications
- Drilling deep holes in steel up to 1000 N/mm² tensile strength
- Suitable for cast iron and composite materials such as plastic profiles with steel core
- Use with cordless screwdrivers, pedestal drilling machines, milling/drill centers, and drills
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable high-quality HSS material reduces the need for frequent replacements, minimizing waste
- Efficient drilling reduces energy consumption during machining
Warranty Information
Wurth standard quality assurance applies; warranty against manufacturing defects as per Wurth policy.
Available Now
The Wurth extra-long steel deep-hole drill bit 4.5mm is available for immediate purchase, ideal for professional machining and industrial drilling applications.
