FeaturesFast cutting precision formed teeth create fast, clean cutsExceptional durability that matrix II high speed steel teeth excel in metal cutting applicationsLong life - alloy backing steel provides extended blade lifeDesigned for cutting common materials 3/16 to 5/16 in THK and very hard materials 5/16 to 1/2 in THKExtra hard and uniform tooth point with electron beam weldingDesigned with varying set angles and gullet depths to break up the harmonic vibrations generated in cuttingThey offer high flexibility, fast cutting and long blade life and are ideal for general purpose cutting of materialsAlloy backing steel resists kinking and snappingPrecision formed teeth cut quickly and smoothly