Specification Brand : YWBL-WH BulletPoint1 : [Precise and Efficient] The sharpness of the cutter teeth and chip removal hole design ensure quick and clean drilling, making the process and more efficient. BulletPoint2 : [Superior Performance] Utilizes an incisive alloy tip with a fine grinding angle of 135° for easy cutting, enabling fast drilling and enhanced work efficiency. BulletPoint3 : [Multi-purpose Use] Suitable for a variety of materials, including hollow brick, cement wall, red brick, and stone, ideal for installing various fixtures. BulletPoint4 : [Convenient Storage] Comes with a portable storage box for easy organization and transportation, complete with 1 connecting rod and 3 center drills. BulletPoint5 : [ Materials] This concrete hole saw set is made of tungsten steel and yg8c alloy, providing high hardness and long-lasting durability. ItemName : Concrete Hole Saw Kit Tungsten Steel Alloy High Hardness Cutter Teeth Portable Storage Box Efficient Drilling ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 31 centimeters ItemPackageDimensions_Width : 25 centimeters ItemTypeKeyword : hole-saw-sets Manufacturer : YWBL-WH ModelName : Ywbl-wh7iopz2wmv4 ModelNumber : YWBL-WH7iopz2wmv4 NumberOfItems : 1 PartNumber : YWBL-WH7iopz2wmv4 ProductDescription : Specification: Item Type: Concrete Hole Saw Kit Material: Cutter: Tungsten steel, Tip: YG8C Purpose: Concrete wall, mixed brick wall, brick wall, drilling Hole Opening Diameter: Approx. 30mm(1-3/16in), 40mm(1-9/16in), 50mm / 2in, 65mm(2-9/16in) Hole Opening Depth: Approx. 50mm / 2in Drill Bit Height: Approx. 70mm(2-3/4in) Shank Specification: Length without Center Drill: Approx. 220mm(8-11/16in), Two Slot shank Center Drill Length: Approx. 109mm / 4in
Package List: 4 x Drill Bits 1 x Connecting Rod Set (1 x connecting rod + 3 x center drills) 1 x Storage Box