The Knight X-1 Whipstock comes in a stiffback concave and anchor that can be configured to exit multi-lateral as well as single exits. The X-Slide come standard in 1.5, 1.9, 2.4 or 3 degree concaves.
The X-1 Slide design proves advantageous with our "Armor Cutter" mill design as it allows maximum cutting speed during the casing exit. The stiffback style also lets us exit the hole at any angle or direction even low side exits.