

Hero image 0 of Milwaukee 48-89-2773 5/16" x 12" Aircraft Length Black Oxide Drill Bit, 0 of 11
Milwaukee 48-89-2773 5/16" x 12" Aircraft Length Black Oxide Drill Bit
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Key item features
- Enhanced Durability: Thunderbolt web construction ensures extended tool life and facilitates quicker drilling operations.
- Precise Drilling: A 135-degree split point tip enables immediate contact drilling, effectively preventing bit walking for accurate starts.
- Secure Grip: The 3-flat Secure-Grip shank design firmly holds the drill bit within the chuck, minimizing slippage during use.
- Extended Reach: Its aircraft length provides access to hard-to-reach areas, while a reduced shank diameter allows compatibility with 3/8 inch chucks.
- Corrosion Resistance: A black oxide coating offers lubricity and protects the bit from corrosion, enhancing its longevity.
- Versatile Application: Designed for deep drilling into various materials including metal, wood, and plastic.
- Specific Dimensions: Features a 5/16 inch diameter, 12 inch overall length, and a 3-3/16 inch flute length.
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Specs
- Size1.90 L x 13.90 W x 0.30 H
- Drill bit & set typeDrill Bits
- Piece count1
- BrandMilwaukee
- Shank shape3-Flat
- FeaturesCorrosion Free
Current price is USDNow $10.95
You save $3.04
was $13.99$13.99
You save$3.04
Price when purchased online
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Free 30-day returns
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Columbus, 43215
Arrives by Sat, Feb 14
|Sold and shipped by So-Lo Hardware
5 stars out of 5, based on 1 seller review(5.0)1 seller review
Free 30-day returns
More seller options (3)
Starting from $21.71
Compare with similar items
| Product | Viewing this itemMilwaukee 48-89-2773 5/16" x 12" Aircraft Length Black Oxide Drill Bit ![]() Now $10.95 current price Now $10.95, Was $13.99$13.99 | Milwaukee-48-89-2771 3/16 in. Aircraft Length Black Oxide Drill Bit ![]() $10.95 current price $10.95 | Milwaukee Tool 13/16" S&D Black Oxide Drill Bit ![]() $15.99 current price $15.99 | Milwaukee Tool Flat Boring Bit 3/4" x 6" ![]() $10.50 current price $10.50 | Milwaukee Tool 1/4" x 12" Aircraft Length Black Oxide Drill Bit ![]() Now $9.99 current price Now $9.99, Was $12.78$12.78 | Milwaukee Tool 3/4" x 16" Flat Boring Bit ![]() $16.84 current price $16.84 | Milwaukee 49-56-0147 2-1/2-Inch Ice Hardened Hole Saw ![]() $7.00 current price $7.00 | Milwaukee Tool Flat Boring Bit 7/8" x 6" ![]() $10.86 current price $10.86 | Milwaukee Tool 7/8" S&D Black Oxide Drill Bit ![]() $17.99 current price $17.99 |
|---|
| Size | 1.90 L x 13.90 W x 0.30 HMilwaukee 48-89-2773 5/16" x 12" Aircraft Length Black Oxide Drill Bit | 13.850 x 1.850 x 0.250 inMilwaukee-48-89-2771 3/16 in. Aircraft Length Black Oxide Drill Bit | 7.100 x 1.250 x 1.200 inMilwaukee Tool 13/16" S&D Black Oxide Drill Bit | -Milwaukee Tool Flat Boring Bit 3/4" x 6" | 13.800 x 1.900 x 0.250 inMilwaukee Tool 1/4" x 12" Aircraft Length Black Oxide Drill Bit | -Milwaukee Tool 3/4" x 16" Flat Boring Bit | 4.950 x 4.000 x 2.150 inMilwaukee 49-56-0147 2-1/2-Inch Ice Hardened Hole Saw | 7/8" X 6"Milwaukee Tool Flat Boring Bit 7/8" x 6" | 7.100 x 1.200 x 1.200 inMilwaukee Tool 7/8" S&D Black Oxide Drill Bit |
|---|---|---|---|---|---|---|---|---|---|
| Drill bit & set type | Drill BitsMilwaukee 48-89-2773 5/16" x 12" Aircraft Length Black Oxide Drill Bit | Drill BitsMilwaukee-48-89-2771 3/16 in. Aircraft Length Black Oxide Drill Bit | Twist Drill BitsMilwaukee Tool 13/16" S&D Black Oxide Drill Bit | Spade Drill BitsMilwaukee Tool Flat Boring Bit 3/4" x 6" | Drill BitsMilwaukee Tool 1/4" x 12" Aircraft Length Black Oxide Drill Bit | Spade Drill BitsMilwaukee Tool 3/4" x 16" Flat Boring Bit | Hole Saw Drill BitsMilwaukee 49-56-0147 2-1/2-Inch Ice Hardened Hole Saw | Drill BitsMilwaukee Tool Flat Boring Bit 7/8" x 6" | Drill BitsMilwaukee Tool 7/8" S&D Black Oxide Drill Bit |
| Piece count | 1Milwaukee 48-89-2773 5/16" x 12" Aircraft Length Black Oxide Drill Bit | 1Milwaukee-48-89-2771 3/16 in. Aircraft Length Black Oxide Drill Bit | 1Milwaukee Tool 13/16" S&D Black Oxide Drill Bit | 1Milwaukee Tool Flat Boring Bit 3/4" x 6" | 1Milwaukee Tool 1/4" x 12" Aircraft Length Black Oxide Drill Bit | 1Milwaukee Tool 3/4" x 16" Flat Boring Bit | 1Milwaukee 49-56-0147 2-1/2-Inch Ice Hardened Hole Saw | 1Milwaukee Tool Flat Boring Bit 7/8" x 6" | 1Milwaukee Tool 7/8" S&D Black Oxide Drill Bit |
| Shank shape | 3-FlatMilwaukee 48-89-2773 5/16" x 12" Aircraft Length Black Oxide Drill Bit | RoundMilwaukee-48-89-2771 3/16 in. Aircraft Length Black Oxide Drill Bit | -Milwaukee Tool 13/16" S&D Black Oxide Drill Bit | StraightMilwaukee Tool Flat Boring Bit 3/4" x 6" | 3-flat Secure-GripMilwaukee Tool 1/4" x 12" Aircraft Length Black Oxide Drill Bit | HexMilwaukee Tool 3/4" x 16" Flat Boring Bit | -Milwaukee 49-56-0147 2-1/2-Inch Ice Hardened Hole Saw | HexMilwaukee Tool Flat Boring Bit 7/8" x 6" | -Milwaukee Tool 7/8" S&D Black Oxide Drill Bit |
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About this item
Product details
BIT 5/16" Black Oxide Aircraft
Sub Brand: THUNDERBOLT
Diameter: 5/16 in.
Overall Length: 12 in.
Product Type: Drill Bit
Shank Diameter: 5/16 in.
Number in Package: 1 pc.
Material: Black Oxide
Shank Type: 3-Flat Shank
Usage: Deep drilling into metal, wood and plastic
Packaging Type: Carded
Finish: Black Oxide
Flute Length: 3-3/16 inch
Aircraft length Shank:
3-flat Flute length:
3-3/16 in. Accurate drilling: 135 degree split point tip starts on contact
to prevent walking Corrosion
resistant Versatile: Extended length for hard to reach areas
- Thunderbolt web provides longer life and faster driller times
- Fast, accurate drilling: 135 split point tip starts on contact to prevent walking
- Reduced slipping: 3-flat Secure-Grip™ shank holds the bit firmly in the drill chuck
- Versatile: extended length for hard to reach areas, with reduced shank diameter for use in 3/8 in. chucks
- Corrosion resistant: black oxide coating provides lubricity and resists corrosion of the bit
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Size
1.90 L x 13.90 W x 0.30 H
Drill bit & set type
Drill Bits
Piece count
1
Brand
Milwaukee
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
Warning Text
proposition 65 reasons:titanium dioxide, other chemicals
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