Festool 577989 Chamfer adaptor FNS-HLC 82 is designed for guided chamfers and consistent results. The Chamfer Guide Base for the HLC 82 cordless planer enables fast and reliable planing of clean, straight, bevel chamfers on long boards and square stock. By providing a stable reference surface along a right-angled edge, it allows the planer to glide smoothly while maintaining a consistent chamfer angle. Its wide contact surface delivers excellent stability and control, helping to prevent rocking or uneven cuts common with hand planing. This results in uniform, professional-looking chamfers that are difficult to achieve without guided support. Quick to attach and easy to use, the Chamfer Guide Base s the HLC 82 into a precise chamfering solution, i for clean edge finishing on beams, framing material, and solid wood components. It attaches easily using the planer’s guide mounts for fast setup and produces straight, even beveled edges from 5/32" to 5/16" (4 to 8 mm) on beams, square stock, and solid construction lumber. The guided support prevents slipping, allowing faster, more consistent chamfering, while the wide contact surface makes the planer easy to guide for reliable, repeatable results. This accessory is for fast, precise chamfering and is easy to install and remove for mobile use. Model Number: 577989