PFERD 19 Piece High Speed Steel HSSG Drill Bit Set Metric 1-10mm 25203701Description: Full ground drill bits with cross grinding 1. 0, 1. 5, 2. 0, 2. 5, 3. 0, 3. 5, 4. 0, 4. 5, 5. 0, 5. 5, 6. 0, 6. 5, 7. 0, 7. 5, 8. 0, 8. 5, 9. 0, 9. 5, 10. 0 Features: DIN 338 HSSG N STEEL Drill Bit Sets Includes a sturdy plastic box that protects the drills Easy drill selection & storage High speed steel twist drill bits Suitable for general use on steel, cast steel, grey cast iron, annealed cast iron, bronze, brass, aluminium Easy