Specification Brand : SEIWEI BulletPoint1 : HSS-CO M35 Spiral grooved Step Drill Bits Cut Tool. BulletPoint2 : Good Design - Hex Shank fits into power tools chuck securely and eliminates slip; two-flute design clears chips faster and allows particles to escape easily. BulletPoint3 : Split point tip increases speed. It can automatically deburr holes while drilling to keep the drill bit clean. BulletPoint4 : Widely used to cut holes in a variety of material like stainless steel tapping steel, wood, thin iron, aluminum alloy, moisture boards, PVC sheet, ect. BulletPoint5 : A necessity for family or handyman or professionals - Perfect for home repairs and light jobs such as drilling holes. ExternallyAssignedProductIdentifier1 : 7320760640982 ExternallyAssignedProductIdentifier2 : 07320760640982 FinishType : ALCRONA GpsrSafetyAttestation : 1 ItemName : Drill Bit Set, High Speed Steel, HSS Multiple Hole Drilling Cutting(6-24mm) ItemPackageDimensions_Height : 2.354 inches ItemPackageDimensions_Length : 5.307 inches ItemPackageDimensions_Width : 2.433 inches ItemPackageQuantity : 1 ItemTypeKeyword : hole-enlarging-drill-bits Manufacturer : SEIWEI Material : Carbide MfgSeriesNumber : C352 ModelNumber : 0640982 NumberOfItems : 1 PartNumber : HA5393A-F ProductDescription : Features: 1% brand new and high quality. HSS-CO M35 Spiral grooved Step Drill Bits Cut Tool Set. COBALT PLATING to reduce mit and run cooler. Automatically deburr holes as you drill. Widely used to cut holes in a variety of material like stainless steel tapping steel, wood, thin iron, aluminum alloy, moisture boards, PVC sheet, ect.