Specification Brand : YWBL-WH BulletPoint : Drill Bit Sets BulletPoint1 : ACCURATE ENGINEERING: All PPR lifting drill bit tips are at a 90 degree angle for incisive and accurate countersunk holes, ensuring a clean and accurate BulletPoint2 : RUGGED CONSTRUCTION: These bits are made of industrial grade high carbon steel and coated with Ti for durability, long service life and reuse BulletPoint3 : INCISIVE : The incisive cutting of these bits provide high machining accuracy, resulting in clean, smooth drilling and increased efficiency BulletPoint4 : VERSATILE APPLICATIONS: These PPR lifting bits are designed for materials such as PPR plastics and are ideal for opening and reaming tasks BulletPoint5 : SIZE INFORMATION: The kit includes three PPR lifting bits with diameters of 15‑19mm, 18‑24mm and 24‑31mm. With 1/4in hex shank, compatible with most power tools Color : 5pc 5mm ExternallyAssignedProductIdentifier : 7754856382928 ItemName : 3Pcs PPR Lifting Drill Bit High Carbon Steel Ti Coated Tube Expander Water Pipe Expansion Drill Puncher Bit for Quick Cutter ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 26 centimeters ItemPackageDimensions_Width : 11 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : extra-long-drill-bits Manufacturer : YWBL-WH ModelName : Ywbl-why8e7uas5xm ModelNumber : YWBL-WHy8e7uas5xm NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : YWBL-WHy8e7uas5xm ProductDescription : Spec: Item Type: PPR Lifting Drill Bit Material: Bearing steel Product Advantages: Strong and long lasting, not easy to run edges, smooth without burrs Applicable Equipment: Hand drill, electric wrench Applicable Range: PPR pipes, plastic products and other materials Diameter: Approx. 15 ~ 19mm / 0.59 ~ 0.75in, 18 ~ 24mm / 0.71 ~ 0.94in, 24 ~ 31mm / 0.94 ~ 1.22in