Product Description
The Greenfield Industries 46619 Jobber Length Drill Bit is designed for precision drilling in tough materials. This drill bit features a cobalt high-speed steel construction that enhances durability and heat resistance. The overall length measures four and three-eighths inches, with a flute length of three and one-sixteenth inches for efficient chip removal.
- Manufactured from premium cobalt high-speed steel for longer tool life
- 135-degree P3 split point design improves penetration
- Meets NAS 907 Type J aerospace specifications for quality
Product Highlights
This drill bit is suitable for drilling in various materials such as alloy steel and stainless steel.
Product Information
Standard Information
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Brand: Greenfield Industries
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MPN: 46619
Technical Specifications
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Series: 550
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Material: Cobalt High Speed Steel
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Point Type: Split Point
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Shank Type: Plain Round
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Overall Length: 4-3/8 in
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Flute Length: 3-1/16 in
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Drill Bit Size: 19/64 in
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Point Angle: 135 °