The DeWalt DT8475-QZ is a bi-metal band saw blade designed for cutting both metal and wood. Here’s a breakdown of its key features:

Specifications:

• Material: Bi-Metal
  • Combines the flexibility of a high-carbon steel back with the hardness of teeth made from high-speed steel (HSS).
  • This allows the blade to handle the curves of cutting various shapes while maintaining its ability to cut through metal.
• Dimensions:
  • Width: 6mm (1/4 inch) – This is a relatively narrow blade, suitable for making precise cuts or cutting curves in both metal and wood.
  • Thickness: 0.6mm – This thin kerf minimizes material waste during cutting.
  • Length: Not specified. Band saw blade lengths vary depending on the specific saw model. You’ll need to consult your DeWalt band saw’s manual or the retailer information to find the appropriate length for your saw.
• Teeth per Inch (TPI): 18 TPI
  • A higher TPI (more teeth per inch) is better for cleaner cuts in wood and thin metals.
  • 18 TPI falls in a medium range, making this blade suitable for a variety of materials and cut types in both wood and metal.

Applications:

• Metal:

  • Thin sheet metal
  • Soft metals (like aluminum, brass)
  • Conduit, pipes (depending on thickness)
  • Not ideal for very thick or hard metals

• Wood:

  • Fine cuts in wood
  • Curves and intricate shapes

Benefits:

• Versatility: Can be used for cutting both metal and wood, making it a good choice for workshops that work with various materials.
• Precise Cuts: The narrow width and higher TPI allow for cleaner and more detailed cuts.
• Bi-Metal Construction: Offers both flexibility and durability for different cutting tasks.
• Thin Kerf: Minimizes material waste during cutting.

Considerations:

• Limited Material Thickness: Not ideal for very thick or hard metals. For those applications, a blade specifically designed for metal cutting with fewer TPI (thicker teeth) might be a better option.
• Length Requirement: Double-check the required blade length for your specific DeWalt band saw model.

Overall, the DeWalt DT8475-QZ is a versatile band saw blade that can handle various cutting tasks in both metal and wood. Its bi-metal construction, narrow width, and 18 TPI make it a good choice for precise cuts and working with thinner materials.