The solid carbide three-flute spiral bits are ideal for cutting deep and blind holes. Findbuytool offers industrial-grade solid carbide three-flute spiral bits in various sizes. Both upcut spiral bits and downcut spiral bits are available.FeaturesThree-flute design with perfect chip removal efficiency.Upcut spiral bits are perfect for processing wood boards with curved surfaces.All cutting feed methods are acceptable.Upcut spiral bits are ideal for cutting bottom veneers without tear-out; downcut spiral bits are for top veneers.Bigger contact areas lead to a nicer finish on the inner surface of the wood piece.Machine: CNC engraving machine, CNC machining center.Application: MDF, veneers, solid wood.Technical informationSize (inch)D1 (mm)D (mm)L (mm)L1 (mm)Material8x8x25x70-UP882570Tungsten Carbide8 x 8 x 25 x 70-DOWN882570Tungsten Carbide10x10x25x70-UP10102570Tungsten Carbide10 x 10 x 25 x 70-DOWN10102570Tungsten Carbide12x12x32x80-UP12123280Tungsten Carbide12x 12x42x90-UP12124290Tungsten Carbide12x12x42x90-DOWN12124290Tungsten Carbide12x 12x50x100-DOWN121250100Tungsten Carbide16x16x50x100-UP161650100Tungsten Carbide16x16x50x100-DOWN161650100Tungsten CarbideApplicationsWoodMachineCNC router machineCNC engraving machineCNC machining centerRouter tableSHIPPING DIAMETERUNITPcsNet Weight50PackageIn Plastic BoxPackage Size95 x 18 x 18mm

Solid Carbide Spiral Router Bits