Product Description
The Irwin 91145 is a drill bit designed for general purpose drilling tasks. This drill features a size of forty-five sixty-fourths of an inch and measures six inches in overall length. The cutting depth reaches three inches, aiding in various material applications such as metal, plastic, and wood.
- Constructed from M-7 high-speed steel for durability.
- Features a three-flatted shank that enhances chuck grip and reduces slippage.
- Oxide coating prevents chip build-up during use.
Product Highlights
This drill bit is engineered to work effectively with portable drills and drill presses, making it suitable for heavy-duty applications including automotive and metal fabrication.
Product Information
Standard Information
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Manufacturer: Irwin Industrial Tool Company
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UPC: 024721911452
Technical Specifications
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Bit Size: 45/64 in
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Overall Length: 6 in
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Cutting Depth: 3 in
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Flute Length: 3 in
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Number of Flutes: 2
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Shank Size: 1/2 in
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Point Angle: 118 deg
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Material: M7 HSS
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Cutting Edge Material: M7 HSS
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Finish: Black Oxide
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Flute Type: Spiral
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Point Type: Chisel/Standard
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Cutting Direction: Right Hand
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Series: 911
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Applicable Materials: Metal, Plastic and Wood
