Metal Drill Bit Set HSS Titanium Coated Jobber (10 Piece, 3-7mm Diameter)

Fully Ground Industrial Grade High Speed Jobber Drills to DIN338, with titanium Nitride coating to reduce friction and wear. Optimised tip angle for drilling stainless and alloy steels. Diameters - 3.0, 3.2, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5 and 7.0 mm.