15pcs Router Bit Set Kit Shank Tungsten Carbide Rotary Tool Wood Case Box, 501 Original

Features:All heat-treated blade, with high concentricityResist torsion and strongHigh-grade carbide blade with sharp cutting, smooth rotation, operating light Specification:Material: 45 # carbon steel, YG8 alloyColor: As picture shownPacking: wooden boxShank Diameter: 1/4\":6.35mm/ 0.25\"Wood Box Size: 1/4\":17.3cm*12.4cm*5.1cm/ 6.8\"*4.9\"*2\" (L*W*H) Notice:Please allow 2-3% error due to manual measurement and make sure you do not mind before ordering.Please understand that colors may exist chromatic aberration as the different placement of pictures.Package Content:1 x 15pcs 1/4\" Router Bit Set