DRAPER EXPERT TX-STAR HEX. & SPLINE MECHANIC'S BIT SET, 3/8, 1/2" SQ. DR. (40 PIECE)

Expert Quality, insert bits manufactured from S2 silicon steel, hardened and tempered with shot blasted finish. Bit holders made from chrome vanadium steel hardened, tempered and chrome plated. Spare bits are available. Packed in steel case and display carton.