Specification Brand : LEKOMESH BulletPoint1 : 【Size】9pcs in total:7pcs;1/4"(6mm)/1/4"(6mm)/1/4"(6mm)/4/5"(20mm)/1"(25mm)/1-3/8"(35mm)/2"(50mm)+1pc20mm Finger Bit+ 1pc SDS Plus Adapter BulletPoint2 : 【Application】Dry drilling/milling/grinding for porcelain tile, granite, marble, stone, Masonry, brick... Wet drilling/milling can prolong the service life BulletPoint3 : 【Technology】This tiling installation kit is made of high quality diamond and steel by vacuum brazed diamond technology.provide very high efficiency, drilling and milling faster, durable and sturdy BulletPoint4 : 【Features】Fast and smooth drilling, long lifetime, less chipping.Recommended RPM is 6000; Maximum RPM is 11000, Widely used in Angle Grinder. If you want to use electric drill or other machine, you can use SDS or HEX/Triangle Shank Adapter BulletPoint5 : 【Storage】Portable suitcase included. for easy carry and storage and protect of the diamond tools Color : Green CuttingAngleString : 135 degrees FinishType : Uncoated GpsrSafetyAttestation : 1 ItemName : LEKOMESH Diamond Core Drill Bits Set 9pcs Tile Hole Saw Kit 5/8"-11 Thread(6/6/6/20/25/35/50mm+20mm Finger Milling Bit+SDS Plus Adapter) ItemPackageDimensions_Height : 24.892 centimeters ItemPackageDimensions_Length : 12.9032 centimeters ItemPackageDimensions_Width : 20.193 centimeters ItemPackageQuantity : 9 ItemTypeKeyword : hole-saw-sets Manufacturer : LEKOMESH Material : 45# Steel & YG8 tungsten steel alloy Material1 : Diamond Material2 : Alloy Steel ModelNumber : LE2-DA-L11 NumberOfFlutes : 2 NumberOfItems : 9 NumberOfPieces : 9 PackageLevel : unit PartNumber : LE2-DA-L11 ProductDescription : These LEONTOOL concrete hole saw kits are essential for drilling into cement, brick, concrete, stone, and foam walls. Featuring durable tungsten alloy teeth, they can easily cut precise holes in tough materials without breaking or dulling quickly. This kit includes hole saws in common sizes of 30mm, 50mm, and 65mm, all with an SDS Plus shank for compatibility with heavy-duty drills. Also included is a sturdy 200mm connecting rod, allowing the drilling of holes deep into thick surfaces. With sharp, long-lasting cutters and a telescoping rod, this kit streamlines drilling projects through concrete and masonry with consistent, mess-free results. ProductSiteLaunchDate : 2023-03-07T05:33:17.183Z Size : SET 11 SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation1 : Tile SurfaceRecommendation2 : Brick SurfaceRecommendation3 : Masonry UnitCount : 9 UnspscCode : 27111700