Spiral Router Bits Up Down Compression Bit with DLC Coating, 1/4 inch Cutting Diameter, 1" Cutting Length,1/4 inch Shank Solid Carbide CNC End Mill for Wood Carving Engraving Grinding Grooving

Spiral Router Bits Up Down Compression Bit with DLC Coating, 1/4 inch Cutting Diameter, 1" Cutting Length,1/4 inch Shank Solid Carbide CNC End Mill for Wood Carving Engraving Grinding Grooving

• Specs: 1/4" Cutting Diameter, 1/4" Shank, 1" Cutting Length, 2" Overall Length, 2 Flutes, Compression (Up and Down Cut) Spiral Bits.
• -Spiral compression router bit used for smoothly upcut and downcut groove and slots, Mortises, Cycles and dados, Plunge cut leave with clean edge and top surface.
• - HIGH PROCESSING EFFICIENCY: The edge of end mill bits is HARD and SHARP, process the heat treatment materials under 32° with high speed, reduce changing times and improve the production efficiency.
• - STRONG and DURABLE: High Hardness and Heat Resistance. The spiral end mill bits are made from Ultra-fine steel bar, with high bending resistance and abrasion resistance, exclusive to HIGH HARDNESS, HIGH SPEED CUTTING applications.
• - CUTTING EDGE DESIGN: The bottom of spiral router bit is u-shaped groove design, large front angle effectively reduces cutting resistance, sharp and durable, convenient for chip removal, further improve machining efficiency.