A screw for drilling and screwing through a workpiece of a plastic or wood plastic composite, wherein the screw has a central longitudinal axis and comprises a stem with a screw head at a first end and a drill point at an opposite second end and a first thread around the stem, wherein the first thread is adjacent to the drill point and configured for screwing into and through the workpiece after pre-drilling with the drill point, wherein the drill point comprises a foremost tip for initial workpiece contact during start of drilling and screwing into the workpiece, wherein the tip is eccentrically displaced from the central axis. wherein the drill point comprises - a cutting edge extending from the tip to the stem and a cutting face extending from the cutting edge inwards towards an inner part of the drill point and forming a first side of a slot in the drill point, the cutting face being configured for working the workpiece during drilling and screwing of the screw in the workpiece, - a convex curved outer surface tapering along the drill point from the stem to the tip and extending over an angle of no less than 225 degrees and no more than 330 degrees about the central axis as measured from the cutting edge, - a second face extending from the curved outer surface inwards and to the cutting face and forming a second side of the slot; characterised in that the cutting face is planar and parallel to the central axis and extends laterally from the cutting edge radially inwards towards the central axis and to the central axis so as to follow a plane that contains the central axis. wherein the tip is eccentrically displaced from the central axis. wherein the drill point comprises - a cutting edge extending from the tip to the stem and a cutting face extending from the cutting edge inwards towards an inner part of the drill point and forming a first side of a slot in the drill point, the cutting face being configured for working the workpiece during drilling and screwing of the screw in the workpiece, - a convex curved outer surface tapering along the drill point from the stem to the tip and extending over an angle of no less than 225 degrees and no more than 330 degrees about the central axis as measured from the cutting edge, - a second face extending from the curved outer surface inwards and to the cutting face and forming a second side of the slot; - a cutting edge extending from the tip to the stem and a cutting face extending from the cutting edge inwards towards an inner part of the drill point and forming a first side of a slot in the drill point, the cutting face being configured for working the workpiece during drilling and screwing of the screw in the workpiece, - a convex curved outer surface tapering along the drill point from the stem to the tip and extending over an angle of no less than 225 degrees and no more than 330 degrees about the central axis as measured from the cutting edge, - a second face extending from the curved outer surface inwards and to the cutting face and forming a second side of the slot; characterised in that the cutting face is planar and parallel to the central axis and extends laterally from the cutting edge radially inwards towards the central axis and to the central axis so as to follow a plane that contains the central axis.