Draper Expert HSS Metric Tap Drill Bit

Expert Quality, a selection of metric – sized high speed straight shank twist drills specifically for drilling holes prior to tapping. one drill per card (sizes 4.2 – 10.2mm) and two drills per card (sizes 1.6 – 3.3mm). Manufactured to DIN338 and ISO235/1 Specifications Contents: 1 x 2.5mm HSS Twist Drill for 3 x 0.5 Taps