The Fein 63503093004 HD Saw Blade is a heavy-duty 300mm HSS-E blade specially designed for cutting steel and stainless steel with compatible Fein pipe saws. Engineered for long service life and rapid sawing progress, it features 1.6mm tooth spacing and 16 TPI for demanding metalworking applications. Suitable for cutting pipes up to 170mm in diameter when used in conjunction with the Fein Clamping and Feed Device 90702005000 or Clamping Device 90702004006.