Sep 30,  · To achieve a smoother, more refined cut choose a blade that has more TPI. High TPI configurations should be used on thinner materials and may require a reduced material Bandsaw Tpi Recommendations 61 feed rate through the blade. Thicker materials require a low TPI blade, but may be fed through the blade at a higher feed rate. Most resaw blades feature a low TPI configuration/5. TPI selection is arguably the most important decision when selecting a band saw blade. That’s why Dakin-Flathers have created this useful bandsaw teeth per inch chart. The number of TPI defines the pitch of the Bandsaw Tpi Recommendations Utility blade and can vary from 1 to 32 TPI. On some bandsaw blades there are different pitches on the same blade referred to as Vari-Pitch. For instance, use a 1/4-inch blade for rather tight curves, a 1/2-inch blade for general band saw cuts and a 3/4-inch blade or 1-inch blade for resawing wood stock. The 1/2-inch, 3/4-inch and 1-inch blades should be 3 TPI (teeth per inch) blades, while the thinner blades should have a greater number of teeth per .
TPI For maximum cutting efficiency and lowest cost per cut, it is important to select a blade with the right number of teeth per inch (TPI) for the material you are cutting. See Carbide Tooth Selection on page 18 or Bi-metal Tooth Selection on page The size and shape of the material to . Feb 21,  · For general ripping and crosscutting, use a 1⁄2 " 3-tpi standard- or hook-tooth blade. For resawing, use the widest 3-tpi skip- or variable-tooth blade your saw accepts. Typically, the wider the blade, the straighter it cuts. Cutting green (undried) wood requires the widest 2–3-tpi skip-tooth blade your saw accepts. A coarse tooth blade (2, 3 TPI) should be used for re-sawing wood and cutting thicker stock up to 8″ thick. A fine toothed blade (18 to 32 TPI) should be used for thinner metals and plastics under 1/4″. For general cutting of 3/4″ Bandsaw Tpi Recommendations Ltd plywood 4 TPI will provide a fast cut and 14 TPI will cut much slower but leave a smooth finish on the cut.

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