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Sealey Double Spiral Fluted HSS Step Drill Bit
The Sealey Double Spiral Fluted HSS Step Drill Bit delivers professional-grade performance for drilling precise holes in sheet metal, plastic, and other thin materials. Manufactured from high-speed HSS 4341 steel, these step drills feature double spiral flutes that provide efficient swarf clearance, preventing clogging and ensuring clean, accurate drilling results.
The stepped design allows you to drill multiple hole sizes with a single bit, eliminating the need for frequent bit changes and improving productivity. Each bit creates holes in 2mm increments, making them ideal for electrical installations, HVAC work, and general metalworking applications. Available in sizes ranging from 4mm-22mm to 4mm-30mm, these bits are supplied in a protective plastic storage case for safe organisation and transport.
Features and Benefits:
• High-speed HSS 4341 construction for durability and heat resistance
• Double spiral flutes ensure efficient swarf clearance and clog-free operation
• Stepped design eliminates need for multiple drill bits
• 2mm incremental sizing for precise hole dimensions
• Plastic storage case included for protection and organisation
• Suitable for sheet metal, plastic, and thin materials
Specifications
More Help
If you require more information or assistance with this product please consult the links below :
There is a Sealey manufacturer warranty for this product which covers all manufacturing defects for the normal lifetime of the tool but does not cover wear and tear or damaged cause by misuse. This does not affect your statutory rights.
Get help regarding Sealey Double Spiral Fluted HSS Step Drill Bit
For any technical enquiries relating to this product it is best to call the manufacturer, Sealey, direct on 01284757500.
For any other queries relating to ordering this item, stock availability, existing orders or returning faulty items etc please contact us at Tooled-Up at sales@tooled-up.com or call on 020 8805 3535.



