This ROBERTS Multi-Floor Cutter Replacement Blade cuts precise, clean-edges on all types of flooring materials. They are ideal for cutting laminate, engineered wood, luxury vinyl tile (LVT), wood plastic composite (WPC) flooring, vinyl composition tile (VCT), MDF baseboard and rubber or foam tiles. This blade is designed to be used with the 10-91 ROBERTS 9 in. Multi-Floor Cutter.