10 pieces. Jigsaw blade set with 1x T 244 D/T 144 D/T 101 AO/T 101 B/T 118 A/T 118 B/T 118 GFS/T 127 D/T 102 H Basic for Wood: T 244 D for coarse curve cuts in softwood (5-50 mm), T 144 D for straight, coarse cuts in softwood (5-50 mm) Clean for Wood: T 101 AO for fine curve cuts in softwood (1.5-15 mm), T 101 B for straight, fine cuts in softwood (3-30 mm), T 101 BF for straight, fine cuts in hardwood/laminates (3-30 mm) Basic for Metal: T 118 A for straight, fine cuts in thin sheets (1-3 mm), T 118 B for straight, fine cuts in medium-thick sheets (2.5-6 mm) - Basic for Inox: T 118 GFS for straight cuts in thin stainless steel (0.5-1.5 mm) Special for aluminium: T 127 D for straight, fine cuts in thin and strong sheets (3-15 mm), pipes/profiles (diameter 30 mm) - Clean for PVC: T 102 H for clean cuts in PVC/PA/PS pipes/profiles (diameter 30 mm), Weight: 0.0440924524 Pounds, Manufacturer: Bosch