10pcs 4mm Straight Dual Flute Bits CNC Engraving 4x32m 4mm x 32mm

Description: This product can make professional joint; Using for a drawer or other woodworking. Can be used for jointing wood edge to edge or end to end. Using Tungsten Carbide for manufacturing. High hardness resistance high strength resistance to bending impairment and long tool life. Perfect choice of professionals and hobbyists. Suitable for hardwood and medium-density fiberboard. Specification: Material: Tungsten Carbide Length: 44mm Diameter: 4mm Cutting Diameter: 4mm Flute Length: 12mm / 17mm / 22mm / 32mm Package Includes: 10 Pieces Straight Dual Flute Bit Note: Color maybe slightly different due to different monitor. The above size is measured by hand please allow slightly difference. Thanks !