Rolson 20pc Micro HSS Drill Set

20pc Micro HSS Drill Set a twenty piece micro HSS Titanium coated drill set in a plastic indexed box with sliding window. The specially designed box keeps bits securely in place and dispenses only one bit at a time. Sizes 0.3, 0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.2, 1.3, 1.4, 1.5, 1.6mm.