10pcs/Set Spiral Router Bits 3.175/4/5/6mm Shank Up Down Cut Compression Bit 2 Flutes Carbide Milling Cutter End Mill CNC Router Bits(4x22mm)

Four Wing Slotting Cutters10pcs/set Spiral Router Bits Made : Tungsten Steel Solid CarbideShank Diameter: 3.175/4/5/6mmHigh performance improve the work efficiency reduce costPackage :10pcs up down cut Router Bits

• Four Wing Slotting Cutters
• Shank Diameter : 3.175mm 4mm 5mm 6mm
• The design of up and down cutting spiral router bit effectively reduces cutting resistance facilitates chip removal makes the workpiece smoother and brighter and further improves processing efficiency.
• The 2-flute carbide router bit is widely used for plastic boards MDF density boards plywood hardwoods particle boards and so on.
• The compression cutter is designed with top and bottom grooves to prevent delamination of the top and bottom of the workpiece.
• The end mill cutting edge is hard and sharp which can process heat-treated materials at high speed reduce the number of tool changes and increase productivity.