Vermont American 11821 #21 - 0.159" Black Oxide Jobber Drill Bit
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Used in wood, metal & plastic applications where more precisely sized holes are required
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Black oxide bits are high speed steel bits with an added coating that reduces friction between bit and work piece.
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Black oxide bits are used in most general purpose drilling applications such as wood, metal and plastic.
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Bits drill an exact hole size, making them ideal for tapping
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Diameters fall between standard fractional sizes
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118-degree standard point configuration for general purpose drilling applications
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Popular taps up to 1/4-24 require use of wire gauge drill bits
| Brand: |
Vermont American |
| Model: |
11821 |
| Material: |
High Speed Steel (HSS) |
| Finish (Coating): |
Black Oxide |
| Diameter: |
#21 - 0.159" |
| Overall Length: |
3-1/4" |
| Flute Length (Drill Depth): |
2-1/8" |
| Package Quantity: |
1 |
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