Trade Discount 21%
Stepped Twist Drill Bit 2.2mm HSS | Patent-Pending Tip Geometry | 50% Longer Service Life | by Wurth
The Stepped Twist Drill Bit 2.2mm HSS is engineered for precision drilling in various materials, featuring a patent-pending tip geometry for faster and more comfortable drilling. With a service life up to 50% longer and the ability to create precise, circular holes without tearing, this drill bit is perfect for both metal and wood applications, making it an essential tool for professionals and DIY enthusiasts alike.
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Product Name/Title: Stepped Twist Drill Bit 2.2mm HSS | Patent-Pending Tip Geometry | 50% Longer Service Life | by Wurth
Brand: Wurth
SKU: 624910220
Alternatively Known As: Stepped Twist Drill Bit, SMART STEP Drill Bit, HSS Twist Drill, Precision Drill Bit
Technical Specifications
- Diameter: 2.2 mm
- Length: 53 mm
- Chip flute length: 27 mm
- Shank diameter: 2.2 mm
- Shank style: Cylindrical
- Material: High-Speed Steel (HSS)
- Surface: Multiple refined
- Suitable for tensile strength up to 1000 N/mm²
- Suitable for machine types: Drill, Cordless screwdrivers, Pedestal drilling machine
- Standard / drilling depth: DIN 338 / 5xD
- Self-centring: Yes
- Quality: ZEBRA-Premium
- Dimensions (H x L x W): 53mm x 53mm x 2.2mm
- Weight: 0.1 kg
Key Features
- Patent-pending stepped drill bit tip geometry with extremely uneven pitch for faster, comfortable drilling
- Up to 50% longer service life and up to 15% faster drilling progress
- Precise, circular holes without tearing or splintering in various materials
- 3-flat shank from 4mm diameter prevents spinning in drill chuck and ensures optimal power transmission
- Suitable for hand-held drilling up to 20mm diameter without pre-drilling
- Product packaging made from 100% PCR recycled plastic and is 100% recyclable
Professional Installation Requirements
- No professional installation required; suitable for use with standard drill chucks and machines.
Applications
- Suitable for drilling steel, cast iron, non-ferrous metals, wood, and hardwood
- Ideal for use with drills, cordless screwdrivers, and pedestal drilling machines
- Precise spot drilling, enlarging existing holes, and angled drilling
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Packaging made from 100% post-consumer recycled plastic and is fully recyclable
- Lower energy consumption during drilling due to efficient design
Warranty Information
Standard manufacturer warranty applies; please refer to Wurth's warranty policy for details.
Available Now
The Wurth SMART STEP Twist Drill Bit 2.2mm HSS is available for immediate purchase, ideal for precision drilling in metal and wood applications.
