Product Description
The Irwin 91150 is a Silver and Deming drill bit designed for general purpose use. It features a drill size of twenty-five thirty-seconds inches, with an overall length of six inches. The bit includes a flat/reduced shank that fits all half-inch drills.
- Constructed from M-7 high-speed steel for durability
- Spiral flute design for efficient cutting
- 118-degree chisel point for versatile applications
Product Highlights
Designed for use in various materials, including metal, wood, and plastic. This drill bit allows for heavy-duty drilling in automotive, body shop, and metal fabrication settings.
Product Information
Standard Information
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Brand: Irwin Industrial Tool Company
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MPN: 91150
Technical Specifications
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Applicable Materials: Metal, Plastic, Wood
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Cutting Depth: 3 inches
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Cutting Direction: Right Hand
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Cutting Edge Material: M7 HSS
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Drill Size - Decimal Inch: 0.7812 inches
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Drill Size - Fraction: 25/32 inches
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Finish: Black Oxide
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Flute Length: 3 inches
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Flute Type: Spiral
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Number of Flutes: 2
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Overall Length: 6 inches
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Point Angle: 118 degrees
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Point Type: Chisel/Standard
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Shank Size: 1/2 inches
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Shank Type: Flat/Reduced