Product Description
The Irwin 91148 Silver and Deming High Speed Steel Drill Bit is essential for heavy-duty metal drilling. This 3/4 inch drill bit, featuring a 1/2 inch reduced shank, is engineered for performance and durability.
- Constructed from M-7 high speed steel
- Features a three-flatted shank design
- Ideal for keyless chucks
Product Highlights
This drill bit is made from high-speed steel, providing excellent wear resistance. Its three-flatted shank design ensures a better grip and reduced slippage. The oxide coating prevents chip build-up and welding on the work surface, making it ideal for various applications including metal and wood drilling.
Product Information
Standard Information
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Manufacturer: IRWIN
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Brand: Irwin Tools
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MPN: 91148
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UPC: 024721911483
Technical Specifications
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Material: M7 High Speed Steel
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Finish: Black Oxide
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Shank Type: Flat/Reduced
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Cutting Angle: 118 Degrees
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Drill Size: 3/4 inch
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Overall Length: 6 inches
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Flute Length: 3 inches
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Number of Flutes: 2
