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Found 27 results for the keyword ‘Blades’

  • Saw blade safe rotational speeds

    Different saws turn at different speeds. That is because for each material there is an ideal speed of contact between the cutting edge and the material. In general woodworking and renovation we don't pay too much attention to saw speed changes for changes in material, like we must do in drilling ...
  • At what speed should my saw blades spin?

    Tools Vary Woodworking tools, from table saws to portable saws right down to tiny routers vary in rotational speeds from around 3,000 RPM (Revolutions Per Minute) up to 50,000 RPM.  If it is a direct drive motor, the arbor RPM and the blade RMP are the same, which is true of routers and many, bu...
  • Oscillating Tools

    AVOIDING SAW PROBLEMS

    Oscillating Tools

    The Plunge Cut

  • Removing Tile Grout & Floor Glue

    There exist special little tile grout knives, which are really just a blade with carbide dust on the edge. They are efficient at cutting out old grout between tiles. There is a special a power grout remover as one of the accessory blades that comes with the FEIN MultiMaster. Unlike a circular ...
  • Noises -- sounds that tell you what is wrong with your house

    Drum Cymbal noises --> Furnace Ducting Gina in Saskatoon is complaining about drum cymbal-like crashes that happen every time her furnace goes on. This is common when you have smooth flat ductwork. The heat and pressure of the air can cause the large flat surface of sheet metal to flex eithe...
  • Removing silicone caulking

    Bill from British Columbia sent in an e-mail asking how to remove silicone caulking from his acrylic shower floor. For many years we had nothing that would remove silicone caulking from a bathtub. Then all the companies came out with silicone caulking removers. Then they all disappeared (or will ...