DOWN CUT BITS DIMENSION:：Industrial grade Down Cut Spiral Router Bit for CNC:1/4 inch Cutting Diameter, 1 inch Cutting Length, 1/4 inch Shank, 2-1/2 inch total length.
DURABLE & LONG-LASTING TOOL LIFE: high-quality solid carbide router bits with nano blue coat feature with high hardness, heat resistance, and long-lasting cutting-edge performance ensure high work efficiency.
Down Cut Router Bit：The down cut is better at leaving a clean top edge but a rough bottom edge. It is great for cutting shallow dados, rabbets, and visible slots. When cutting dados or grooves with a down cut bit, be sure to slow the feed rate to allow more time for chip removal.
WIDELY USE: Great for production settings and excellent for creating grooves and dado cuts in particleboard, plywood, laminate, Melamine, Melamine Particle Board, and MDF.
GRADE ROLLING:HOZLY solid carbide spiral Router bits are graded professional grade, industrial grade quality control to ensure the best performance.
