in plastic case 2 HSS twist drills Ø 1.5 mm 2 HSS twist drills Ø 2 mm 2 HSS twist drills Ø 2.5 mm 1 HSS twist drill Ø 3 mm 1 HSS twist drill Ø 3.2 mm 1 HSS twist drill Ø 3.5 mm 1 HSS twist drill Ø 4 mm 1 HSS twist drill Ø 4.5 mm 1 HSS twist drill Ø 5 mm 1 HSS twist drill Ø 6 mm 1 HSS twist drill Ø 8 mm 1 HSS twist drill Ø 10 mm
material: HSS steel surface finish: titanium nitrided