Straight Shank Twist Drill Bit Hole Drilling $ 4.26 Product information Series: Hand twist drill Model: Black hand twist drill, 10 drill bits in plastic bag, black hand twist drill + 10 drill bits DIY supplies: woodworking Type: Coring Crown Length: 90m m use: PCB drilling Model: 0.3-3.4mm + 4 combination high speed steel twist drill set Material: high speed steel Packing list Hand twist drill x1
