Specification Brand : CSOOM BulletPoint1 : 【Wide Range of Applications】 Our 19mm|3/4" hole saw is a high-quality bimetal hole saw drill bit designed for drilling through various materials, including wood, drywall, gypsum board, plastic, PVC, hardwood, thin iron, and thin aluminum sheets, among others. BulletPoint2 : 【Material】 The blade is crafted from high-quality bimetal, enhancing its sharpness, corrosion resistance, wear resistance, and durability. Our hole saw cuts quickly, cleanly, and precisely, even at low speeds. BulletPoint3 : 【More Durable】 Our heavy-duty solid base won't bend and consistently delivers precise holes. It can be used for various applications, including ventilation ducts, exhaust fans, recessed lighting, ceilings, tables, plywood,barrels, and exterior wall drilling, among others. BulletPoint4 : 【Longer Lifespan】 Our bimetal hole saws are made from M42 high-speed steel, offering higher wear resistance, ensuring a lifespan three times longer than standard hole saws, and cutting at twice the speed. BulletPoint5 : 【100% Satisfaction Guarantee】 At CSOOM, we stand by our products and believe in providing exceptional customer service. If, for any reason, you're not satisfied with our 19mm|3/4" hole saw, You can contact us at any time. We value your feedback and use it to improve our meticulously crafted products. BulletPoint6 : Note:Not for Ceramic , Tile ,Glass . Color : Silver CompatibleMaterial : Stone CompatibleMaterial1 : Engineered Wood CompatibleMaterial2 : Plastic CompatibleMaterial3 : Aluminum CompatibleMaterial4 : Plastic CompatibleMaterial5 : drywall ExternallyAssignedProductIdentifier1 : 723497865364 ExternallyAssignedProductIdentifier2 : 0723497865364 GpsrSafetyAttestation : 1 IncludedComponents : connecting rod ItemDisplayWeight : 2.4 pounds ItemName : CSOOM Upgraded Bi-Metal Hole Saw Drill Bit, Hole Drilling Cutter, Ideal for Plastic, Wood, Plywood, Thin Steel Sheets, and Thin Aluminum Sheets(19mm|3/4"). ItemPackageDimensions_Height : 8.001 centimeters ItemPackageDimensions_Length : 2.3876 centimeters ItemPackageDimensions_Width : 2.8956 centimeters ItemPackageQuantity : 1 ItemShape : Circular ItemTypeKeyword : hole-saws Manufacturer : CSOOM Material : Wood,Plastic,Metal Material1 : High Speed Steel Material2 : Aluminum ModelNumber : KAIKONGQ01-115MM NumberOfItems : 1 NumberOfTeeth : 4 PackageLevel : unit PartNumber : CS2-SJS-19mm Pattern : Super sharp ProductDescription : Cutting diameter: 45mm ( 1-3/4 inch ) hole saw with 220mm SDS Plus Shank Connecting Rod . ProductSiteLaunchDate : 2023-05-08T07:37:50.496Z Size : 19mm|3/4" Style : Compact SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 27111700