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4-1/2" Circular Saw Blades

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Matsushita MS41230CB Combination Carbide Circular Saw Blade
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Matsushita MS41230CB 4-1/2" x 30 Tooth Thin Kerf Combination Carbide Circular Saw Blade

  • A "best quality" smooth cut blade
  • The original thin kerf Japanese circular saw blade
  • Fits the Porter Cable Model 314 trim saw
$24.99
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Porter Cable 12057 Circular Saw Blade
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Porter Cable 12057 4-1/2" x 120 Tooth Plywood Circular Saw Blade

  • 3/8" arbor
  • Hi - strength steel
  • Max. speed: 7500 RPM
$8.95
2+ / $5.99
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Porter Cable 12121 4-1/2'' Plexiglass Circular Saw Blade
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Porter Cable 12121 120 Tooth 4-1/2'' Plexiglass Circular Saw Blade

  • Diameter: 4-1/2"
  • Arbor: 3/8"
  • Width, Housing Only: 3/64
$6.99
2+ / $5.99
6+ / $3.99
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Porter Cable 12870 Carbide Circular Saw Blade
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Porter Cable 12870 4-1/2" x 20 Tooth Carbide Circular Saw Blade

  • Saw blade features thin kerf design reduces drag on the saw motor
  • Fine grained, tungsten carbide teeth stay sharper longer
  • Each tooth is ground on all four sides for maximum sharpness
$13.99
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