PPR lifting step drill (20/25/32mm) is designed for PPR pipe repair and hole expansion, making your work more efficient and effective.<br> [Hexagonal shank stability]The hexagonal shank disperses the force to good compatibility and stability. Prevents easy sliding or deviation, thus making the pipe mouth smooth.<br> [Upgraded metal material]This tungsten steel alloy PPR lifting step drill bit is made of bearing steel and coated with titanium to wear resistance, durability and long-term use.<br> [Low cutting resistance]The water pipe connection tool has low cutting resistance, which is convenient for drilling/expansion/shaving tasks, making your work easier and faster.<br> [Professional accessories]PPR lifting step drill is suitable for repairing , water pipes, faucets and sinks.<br> Colour:black<br> Material:Tungsten steel alloy<br> Package Contents:<br> 1 set * PPR lifting drill bits<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.