Specification Brand : LOZLIN BulletPoint1 : VERSATILE DESIGN: Three-step diamond drill bit designed for 20mm, 35mm, and 55mm hole sizes, perfect for drilling through hard surfaces BulletPoint2 : MATERIAL COMPATIBILITY: Specially engineered for use with marble, stone, rock plates, and similar hard materials requiring precision holes BulletPoint3 : DIAMOND COATING: Features durable vacuum brazed diamond grit construction for enhanced cutting performance and longer tool life BulletPoint4 : TAPERED PROFILE: Pagoda-shaped design allows for clean, precise holes while reducing material stress and preventing cracking BulletPoint5 : UNIVERSAL FIT: Compatible with standard power drills and drilling machines for convenient professional or DIY use Color : Silver And Blue ExternallyAssignedProductIdentifier1 : 0843724011569 ExternallyAssignedProductIdentifier2 : 843724011569 FinishType : Brass GpsrSafetyAttestation : 1 IncludedComponents : 1 Diamond Hole Opener ItemName : LOZLIN 20/35/55mm Tapered Diamond Hole Saw Set - Step Drill Bit for Stone/Marble/Rock Plate, Multi-Size Pagoda Opening Tool for Universal Round Holes ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 6.1 centimeters ItemPackageDimensions_Width : 5 centimeters ItemTypeKeyword : step-drill-bits Manufacturer : Chuanxing Material : Alloy Steel Material1 : Diamond Material2 : Alloy Steel ModelNumber : EYEUS-GY0767 NumberOfFlutes : 3 NumberOfItems : 1 PartNumber : 20-35-55mm ProductDescription : Transform your stone and tile work with this professional-grade diamond hole opener. The tapered pagoda design features three progressive sizes - 20mm, 35mm, and 55mm - allowing you to create precise, clean holes in tough materials like marble, granite, and ceramic tile. The durable diamond-coated surface ensures superior cutting performance while maintaining accuracy. This versatile step drill bit is engineered for universal compatibility and can tackle round hole creation in various stone surfaces. Perfect for contractors, tile installers, and DIY enthusiasts who demand reliable results. The innovative stepped design helps prevent material cracking and ensures smooth operation. Ideal for both wet and dry applications, this professional tool delivers consistent results on natural stone, engineered stone, and porcelain materials. ProductSiteLaunchDate : 2025-02-15T02:04:58.999Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : PPR/PVC SurfaceRecommendation1 : Acrylic SurfaceRecommendation2 : Metal UnitCount : 1 UnspscCode : 27110000