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SMART STEP Drill Bit 2.8mm | HSS Material | High-Precision Design | by Wurth
The SMART STEP drill bit 2.8mm is engineered for high-precision drilling in steel, wood, and plastics. With original SMART STEP technology, it eliminates pre-drilling and allows for precise spot drilling without running off-center. Ideal for professionals and DIY enthusiasts alike, this drill bit ensures optimal power transmission and longer service life, making it perfect for a variety of applications including drilling out rivets and stud bolts.
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Product Name/Title: SMART STEP Drill Bit 2.8mm | HSS Material | High-Precision Design | by Wurth
Brand: Wurth
SKU: 624930280
Alternatively Known As: SMART STEP drill bit, stepped drill bit, high-precision drill bit, HSS drill bit, Wurth drill bit
Technical Specifications
- Suitable for machine types: Drill, Cordless screwdrivers, Pedestal drilling machine
- Material to be processed: Steel, Cast iron, Non-ferrous metal, Wood, Hardwood
- Quality: ZEBRA-Premium
- Standard / drilling depth: DIN 338 / 5xD
- Diameter: 2.8 mm
- Length: 61 mm
- Chip flute length: 33 mm
- Drill tip length: 1.8 mm
- Shank diameter: 2.8 mm
- Shank style: Cylindrical
- Surface: Multiple refined
- Cutting material: HSS
- Type: SMART STEP
- Service life rating: 3 of 4 points
- Drilling speed rating: 4 of 4 points
- Bore hole quality rating: 4 of 4 points
- Versatility rating: 3 of 4 points
- Drilling behaviour rating: 4 of 4 points
- Suitable for drill rating: 4 of 4 points
- Suitable for cordless drills rating: 4 of 4 points
- Suitable for upright drilling machine rating: 4 of 4 points
- Self-centring: Yes
- Suitable for tensile strength up to: 1000 N/mm²
- Material sub-groups: General structural steels, Non-alloyed tempering steels, Cast iron, Ductile iron, Malleable cast iron, Magnesium alloys, Copper, Brass, Plastics thermoset and thermoplastic
- Dimensions (H x L x W): 61mm x 61mm x 2.8mm
- Weight: 0.1 kg
Key Features
- Original SMART STEP technology with stepped drill bit tip geometry from 2.5 mm
- Eliminates pre-drilling and enables precise spot drilling without running off-centre
- Allows angled drilling and enlarging existing holes
- Faster and more comfortable drilling with no spinning in the drill chuck
- Optimal power transmission protects the drill chuck from damage
- 3-flat shank design from 4 mm diameter for better grip
- High-quality drill holes with significantly longer service life
- Packaging made from 100% PCR recycled plastic and fully recyclable
Professional Installation Requirements
- No professional installation required; suitable for use with standard drills and drilling machines by trained operators.
Applications
- Drilling high-precision circular holes in steel up to 1000 N/mm²
- Suitable for aluminium, plastic, non-ferrous metals, hard and soft wood
- Ideal for drilling out rivets and stud bolts
- Use with drills, cordless screwdrivers, and pedestal drilling machines
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Product packaging made from 100% PCR recycled plastic from household waste
- Packaging is 100% recyclable, reducing environmental impact
Warranty Information
Warranty information not specified; refer to Wurth standard product warranty policies.
Available Now
The Wurth SMART STEP High-Performance Drill Bit 2.8mm is available for immediate purchase, ideal for precision drilling in metal, wood, and plastics.
