Product Information:Kit Contents: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm,6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10mmProduct Range: Bosch - HSS Drill Bit SetsProduct Overview:- Suitable for drilling in alloyed steel, cast steel, cast iron, non-ferrousmetals and hard plastics- Manufactured from High Speed Steel to DIN338, using ground roll forgingprocess.- Cylindrical ground right hand cutting point angle- Finish - steam tempered- Supplied in a plastic cassette caseContents:19 Piece: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm,6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10mm