Jigsaw blade set.Contains 6 x wood blades: 2x6 TPI Fast cut, 2x8 TPI Medium cut, 2x10 TPI Smooth cut. 8x Metal blades: 2x 14 TPI Medium cut, 2x 18 TPI Medium cut, 2x 24 TPI Fine cut, and 2x 32 TPI Extra fine cut. Made by SupaTool.