Specification Brand : SONCHIE BulletPoint1 : Special Serrated Drill Bits: SONCHIE serrated drill bits are made of hard alloy, combining hardness, toughness, wear resistance and impact resistance, which effectively reduces construction losses and improves operational efficiency BulletPoint2 : Hexagonal shank design: The unique hexagonal shank structure ensures excellent stability and grip during drilling operations, reduces slippage, realizes precise drilling, and enhances the accuracy of work results BulletPoint3 : Tool fit: This high strength serrated twist drill bit is designed for hand drill users, with a sharp and long lasting HSS cutting edge to prolong the life of the drill and keep it working efficiently BulletPoint4 : Widely applicable to a variety of materials: suitable for concrete, wood, plastics and a variety of composite materials, the bit is sharp and burr-free, and the polished surface ensures smooth threads, which makes it easy to cope with a variety of application scenarios BulletPoint5 : Various sizes to meet the demand: provide different sizes of drill bits from 6mm to 12mm, according to the specific requirements of the work and the configuration of the tool, choose the appropriate size of the drill bit, to realize flexible and efficient drilling operations. ExternallyAssignedProductIdentifier1 : 810053350515 ExternallyAssignedProductIdentifier2 : 0810053350515 FinishType : Black Oxide,Oxide,Black GpsrSafetyAttestation : 1 IncludedComponents : 8 Drill Bits ItemName : SONCHIE Serrated Drill Bits 8-Piece Set 1/4“-1/2” High Strength Special Serrated Twist Bits 6/8/10/12mm Multi-Purpose Masonry Drill Bit Set for Concrete/Tile/Glass/Hard Plastic ItemPackageDimensions_Height : 13 centimeters ItemPackageDimensions_Length : 3.7 centimeters ItemPackageDimensions_Width : 3.9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : masonry-drill-bit-sets Manufacturer : SONCHIE Material : Carbide ModelNumber : FWDGL00052 NumberOfFlutes : 2 NumberOfItems : 8 NumberOfPieces : 8 PackageLevel : unit PartNumber : JCZ ProductDescription : SONCHIE Serrated Bits 8-Piece Masonry Drill Bit Set features rugged yellow coated bits in sizes ranging from 6mm to 12mm to enhance your drilling capabilities. Each bit is precision engineered with a specialized helical edge design for efficient chip evacuation and reduced heat buildup during operation. The hexagonal shank ensures a secure grip and prevents slippage in power tools. Ideal for drilling holes in a variety of materials, these versatile drills feature a rocket-shaped tip for precise starting holes. Durable construction and professional-grade design make these drills perfect for DIY enthusiasts and professional contractors alike. This set of drill bits includes 6mm, 8mm, 10mm, and 12mm sizes, allowing you to tackle a variety of projects with confidence ProductSiteLaunchDate : 2024-12-27T05:41:48.368Z Size : 3/8" x 18" Style : Combination Bit SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Wood SurfaceRecommendation1 : Concrete SurfaceRecommendation2 : Wood SurfaceRecommendation3 : Plastic SurfaceRecommendation4 : Masonry SurfaceRecommendation5 : Glass SurfaceRecommendation6 : Engineered Wood SurfaceRecommendation7 : Acrylonitrile Butadiene Styrene SurfaceRecommendation8 : Porcelain UnitCount : 8 UnspscCode : 27111700