1576PC PC series Straight flute drill for cast iron High precision (hole quality up to H7) and good sur- face quality on the complete bore length. Diameter range 4.0–20.0 mm (5xD, 15xD) Straight cut 1143SC SC series NC tapping device for steel, stainless steel, cast iron and non-ferrous metals For centring and chamfering. With 90° and 120° point angle. Diameter range 5.0–20.0 mm C 115