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- Three Flute UC - Slow Spiral
Standard Life 180 Series
Three Flute Up Shear Slow Spiral Solid Carbide Router Bits
Slow Spiral Router Bits or Low Helix Router Bits are recommended for cutting hard plastics, such as acrylic and phenolics. The slow spiral angle produces less "lifting" breakout especially using brittle plastic materials. These bits also provide great finishes in hardwoods.