PPR lifting, stepped drill bit, Hexagon shank water pipe connection tool 20/25/32mm,full open process. Hexagonal handle, stable clamping, easy to disassemble and assemble. Widely compatible, not easy to slip. Drill bits for water pipe expansion punch,Use with electric drill. Product Name:Drill bit Model: 20, 25, 32 Quantity:3pcs Application scenario:Plumber water pipe puncher Drill bit Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you Colour:Black Material:steel Package Contents: 3 * Drill bit Only the above package content, other products are not included. 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.