Versatile Solid Carbide Drill.
The DC160 Advance solid carbide drill is designed to be productive in a broad range of applications across a wide variety of materials. Its margins are located in an advanced forward position to ensure rapid guidance in the hole. A steep gash angle provides ample space for secure chip flow, enabling improved hole quality and reduced feed force. Positioning accuracy is improved from earlier models by way of a thinner web and improved roundness. It's made with grade WJ30ET carbide and includes a proprietary coating for extended tool life. It has a cylindrical shank ground to an h6 tolerance, making it suitable for shrink fit and hydraulic holders. Point angle is 140 degrees. The drill is available in 3,5 and 8x D sizes. walter-tools.com/us