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Irwin Blades - 5-1/2" Diam, Hole Saw - Bi-Metal Saw, Toothed Edge - USA Tool & Supply

Irwin Blades - 5-1/2" Diam, Hole Saw - Bi-Metal Saw, Toothed Edge


Item #: 57822736
Brand: Irwin Blades
Model #: 373512BX
Exact Tooling IR#: 04

Features and Benefits

Bi-metal blades feature a toothed edge made from high speed steel (HSS) attached to a flexible steel backing through an electron-beam welding process. This configuration results in a blade that makes precise cuts while resisting breakage. They are used on ferrous and non-ferrous metals.
Toothed edge saws are composed of a row of pointed teeth. Common tooth variations include the number of teeth per inch and pitch pattern.
Product Specifications
Saw Diameter (Decimal Inch) 5.5000
Saw Diameter (Inch) 5-1/2
Saw Material Bi-Metal
Cutting Edge Style Toothed Edge
Material Application Aluminum; Brass; Cast Iron; Mild Steel; Stainless Steel; Steel; Tool Steel
Teeth Per Inch 4.5/5.5
Product/Model Number Compatibility 373003; 373004
Pitch Pattern Variable
Shank Cross-Section Shape Hex
Shank Size (Inch) 3/8
Recommended RPM (Steel) 60
Material Grade 1008
Shank Size (Decimal Inch) 0.3750; 0.5000
$56.65

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