Assembly Drill Bit 3.5mm | HSCo Material | Vaporised Surface | by Wurth
The 3.5mm assembly drill bit is designed for efficient drilling in stainless and heat-resistant steels. With a self-centering design and vaporised surface, it ensures quick drilling and excellent chip removal. Ideal for construction and assembly applications, this drill bit offers a sturdy point grinding for enhanced performance and durability.
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- Material to be processed: Stainless steel, Steel
- Standard / drilling depth: DIN 338 / 5xD
- Diameter: 3.5 mm
- Length: 70 mm
- Chip flute length: 39 mm
- Shank style: Cylindrical
- Surface: Vaporised
- Cutting material: HSCo
- Angle of the tip: 130 Degree
- Service life: 3 of 4 points
- Drilling speed: 2 of 4 points
- Bore hole quality: 2 of 4 points
- Versatility: 3 of 4 points
- Drilling behaviour: 3 of 4 points
- Suitable for drill: 2 of 4 points
- Suitable for cordless drills: 2 of 4 points
- Suitable for upright drilling machine: 1 of 4 points
- Self-centring: Yes
- Dimensions (H x L x W): 3.5mm x 70mm x 3.5mm
- Weight: 0.1 kg
- Web thinning reduces friction and feed force during drilling
- Sturdy point grinding with short working length for quick drilling
- Highly efficient chip removal
- Self-centering design
- Good cutting performance
- No professional installation required; suitable for use with standard drills by trained personnel.
- Quick drilling in stainless steel and heat-resistant steels
- General applications in steel up to 1,000 N/mm² strength
- Suitable for cast iron drilling
- Use in construction sites and assembly work
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
- Efficient chip removal reduces waste and improves drilling efficiency
- Durable construction extends tool life, reducing replacement frequency
Standard manufacturer warranty applies.
The Wurth 617400350 assembly drill is available now for immediate purchase. Ideal for construction, assembly, and machining applications requiring efficient drilling in stainless and heat-resistant steels.
