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Titanium Nitride Coated Drill Bit 3mm | HSS Precision Steel | Self-Centering Design | Long Tool Life | by Wurth
The Titanium Nitride Coated Drill Bit 3mm is engineered for precision drilling in steel and cast iron, featuring a self-centering design and optimized cutting geometry for consistent hole quality. Ideal for machining and metalworking applications, this drill bit ensures a long tool life and reduced feed force, making it perfect for both professional and DIY projects.
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Product Name/Title: Titanium Nitride Coated Drill Bit 3mm | HSS Precision Steel | Self-Centering Design | Long Tool Life | by Wurth
Brand: Wurth
SKU: 624020300
Alternatively Known As: Titanium Nitride Coated Drill Bit, HSS TiN Drill, Precision Steel Drill Bit 3mm
Technical Specifications
- Material to be processed: Steel
- Standard / drilling depth: DIN 338 / 5xD
- Diameter: 3.00 mm
- Length (l1): 61 mm
- Chip flute length (l2): 33 mm
- Shank diameter: 3.00 mm
- Shank style: Cylindrical
- Surface: TiN coated
- Cutting material: High-Speed Steel (HSS)
- Type: RN
- Angle of the tip: 130 degrees
- Service life rating: 4 of 4 points
- Drilling speed rating: 3 of 4 points
- Bore hole quality rating: 4 of 4 points
- Versatility rating: 2 of 4 points
- Drilling behaviour rating: 3 of 4 points
- Suitable for drill rating: 3 of 4 points
- Suitable for cordless drills rating: 3 of 4 points
- Suitable for upright drilling machine rating: 3 of 4 points
- Suitable for milling-drilling centre rating: 2 of 4 points
- Self-centring: Yes
- Dimensions (H x L x W): 61mm x 61mm x 3mm
- Weight: 0.1 kg
Key Features
- Sturdy twist drill with short design for precise drilling
- Very precise tip and cutting geometry ensuring constant drilled-hole quality
- Optimized crosswise drill point narrowing reduces feed force by 20%
- Self-centering design for accurate drilling
- Long tool life due to TiN coating
Professional Installation Requirements
- No professional installation required; suitable for use with standard drilling machines and cordless drills.
Applications
- General drilling in steel up to 850 N/mm² strength
- Drilling in cast iron
- Core hole drilling
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Product packaging made from 100% PCR recycled plastic and is 100% recyclable
Warranty Information
Standard manufacturer warranty applies.
Available Now
The Wurth TiN Head Coated Steel Precision Drill 3mm is available for immediate purchase, ideal for machining and metalworking applications.
