Composite Material Compatibility This pattern bit is ideal for making wall skirt grooves and performing straight cut work on all composite materials, including plywood, hardwood, and softwood. Planer Suitability The super long straight planer drill bit is suitable for CNC, handheld, and desktop portable planers. Cutting Accuracy The straight hard handle is durable and wearresistant. The alloy blade uses grade welding to ensure cutting accuracy and a good finish. Sharpness And Durability The alloy cutter head with a heat coating provides longlasting sharpness, durability, accurate balance, and smooth operation. Usage Scenarios Installing wall skirting or baseboard grooves in homes or offices. Routing straight grooves or cuts in plywood, hardwood, or softwood with CNC, handheld, or desktop planers. Creating precise grooves for cabinetry, furniture panels, and joinery.