Specification Brand : GSTK BulletPoint1 : 【Latest improvements】: professional grade drilling, upgraded the blade of the alloy, so that the sharpness, product life greatly exceeded other styles on the market, than the other same alloy opener service life of about 5 times longer than. Process improvements make the product drain better, faster heat dissipation, and smoother. BulletPoint2 : 【Fast & Precise Cuts】: the use of three blade design, noise compared to other home single blade, noise is lower, cutting more smoothly. Alloy blades are tilted 5 °, making cutting easier. BulletPoint3 : 【Product Specifications】:Cutting diameter: (51mm|2") Cutting deapth:63/64"(25mm);Shank Dia: 10mm ;In the package Includes a drill, and 2springs BulletPoint4 : 【Wide Application】Ideal for stainless steel, metal, iron, and plastic, aluminum, FRP, etc. so on. (test for your reference: it apposite to cut a hole on 3mm stainless steel,15mm iron plate,15mm aluminum alloy.) BulletPoint5 : 【Reminder】For safety purposes, remember to add coolant during continuous high-speed drilling, and please wear protective goggles and gloves when using our hole saw set. BulletPoint6 : Multi-Functional:With its HSS bi-metal construction, our 6.25" hole saw dust bowl for drilling is suitable for cutting wood, drywall, and plaster, offering versatility for various projects Color : 51mm|2" CompatibleMaterial : Metal ExternallyAssignedProductIdentifier1 : 885363002829 ExternallyAssignedProductIdentifier2 : 0885363002829 ExternallyAssignedProductIdentifier3 : 00885363002829 FinishType : Titanium GpsrSafetyAttestation : 1 IncludedComponents : SP-ZXE1IWV4RPPU3PFT IncludedComponents1 : HOLESAW T3 ARBORED 46A 2 7/8 73MM 1/PK IncludedComponents2 : HOLESAW T3 ARBORED 46A 2 7/8 73MM 1/PK IncludedComponents3 : HOLESAW T3 ARBORED 46A 2 7/8 73MM 1/PK IncludedComponents4 : HOLESAW T3 ARBORED 46A 2 7/8 73MM 1/PK IncludedComponents5 : HOLESAW T3 ARBORED 46A 2 7/8 73MM 1/PK ItemName : 2022 Upgrade Heavy Duty Carbide Hole Saw,Metal Steel Hole Saw Drill Bit,TCT Hole Cutter-Alloy Hardness Upgrade, Life Upgrade,Use for Stainless Steel, mild Steel, Iron, Copper,etc (51mm|2") ItemPackageDimensions_Height : 11.0998 centimeters ItemPackageDimensions_Length : 7.0104 centimeters ItemPackageDimensions_Width : 7.112 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : hole-saws Manufacturer : GSTK Material : Carbide,Copper,Iron,Metal,Stainless Steel,Steel ModelName : 1772962 ModelNumber : HJK-UNK-1 NumberOfFlutes : 2 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : HJK-UNK-1 Pattern : Solid ProductDescription : Specification: Material: high quality Carbide Cutting Depth: 63/64"(25mm); Cutting Diameter: 2“(51mm); 1. Made of N Carbide steel, the gears is sharper and more efficient, ideal for cutting hard metals. 2. Cuts quickly, precise holes in metal, Steel, Stainless Steel, iron, Copper, Brass, Aluminum, Fiberglass, Formica And Other Laminates In Seconds. 3.When the pilot(center) drill bit through the cutting material, the cemented carbide teeth are protected from impact and the bit is easily ejected. Due to the spring design, the problem of chip blockage is reduced. Package Included: 1* Hole Saw Bit 2* Extra Titanium-Plated Pilot Drill bit 1* L-Wrench Warm Tips: Remember to add coolant during continuous high-speed drilling so that the bit does not overheat. It can be water or some kind of oil. This Hole Saw Cannot be used for concrete, tiles and stone. Do not forget to use a lubricant. This product is not easy to cut a relatively thin metal material, can be cutting within the 2-5mm stainless steel plate and the metal plate≤15mm. ProductSiteLaunchDate : 2022-07-28T06:23:13.707Z Size : 51mm|2" Style : Single Pack SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : ['Plastic', 'Iron'] SurfaceRecommendation1 : Wood SurfaceRecommendation2 : Drywall SurfaceRecommendation3 : Plaster SurfaceRecommendation4 : Metal SurfaceRecommendation5 : Plastic UnitCount : 1 UnspscCode : 27110000