Bosch PRO 7 Piece CYL-3 Concrete Drill Bit Set
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Bosch PRO 7 Piece CYL-3 Concrete Drill Bit Set
The Bosch PRO 7 Piece CYL-3 Concrete Drill Bit Set is a professional masonry drill bit set designed for lasting performance when drilling into concrete and natural stone.
Built around Bosch's highly durable carbide blend, the CYL-3 bits are engineered specifically to withstand the demands of repeated use. This specialist carbide formulation offers excellent wear resistance, making these bits a reliable choice for contractors and tradespeople who need consistent results across multiple applications.
The effective 2-flute U-shape design promotes efficient dust removal during drilling, reducing friction and heat build-up that can shorten bit life. This considered geometry helps extend the working lifetime of each bit, keeping performance consistent even in abrasive materials such as concrete and natural stone.
Each bit in the set carries the PGM Masonry Drill Bit Association Board test mark, confirming compliance with tight manufacturing tolerances. This certification gives confidence that holes are drilled accurately and fixings will seat firmly — important on any site where structural reliability matters.
The cylindrical shank design is compatible with standard three-jaw drill chucks, making the set suitable for use with both corded and cordless impact drills.
Features and Benefits:
• Specialist carbide blend developed by Bosch for high wear resistance and extended bit life
• 2-flute U-shape design promotes efficient dust removal, reducing friction and heat build-up
• PGM certified — guarantees tight tolerances, accurate holes and firm fixing hold
• Cylindrical shank compatible with three-jaw drill chucks on corded and cordless impact drills
• Seven-piece set covers a range of diameters from 4mm to 10mm for versatile on-site use
Specifications:
Net Weight: 0.215kg
Diameters: 4mm, 5mm, 6mm, 6mm, 7mm, 8mm, 10mm
Total Lengths: 75mm, 85mm, 100mm, 100mm, 100mm, 120mm, 120mm
Working Lengths: 40mm, 50mm, 60mm, 60mm, 60mm, 80mm, 80mm
Contents:
7-piece CYL-3 concrete drill bit set
Included diameters (mm): 4, 5, 6, 6, 7, 8, 10
Included working lengths (mm): 40, 50, 60, 60, 60, 80, 80
Specifications
More Help
If you require more information or assistance with this product please consult the links below :
There is a Bosch Professional 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. For more details see <a href='/bosch-professional-warranty/warranty/120/' style='margin: 0; padding: 0;'><strong>Bosch Professional Warranty</strong></a>.
Get help regarding Bosch PRO 7 Piece CYL-3 Concrete Drill Bit Set
For any technical enquiries relating to this product it is best to call the manufacturer, Bosch Professional, direct on 0344 736 0109.
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.