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2-1/4 In. Self-Feed Drill Bit
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SF2251
Bosch self-feed drill bits are designed for the professional plumber and electrician who needs to make large, rough holes in wood. Bosch offers a complete line of wood boring bits for heavy-duty and fine woodworking applications. Replaceable blades (extra blade included) are optimal for professionals seeking to eliminate downtime and increase productivity.
Benefits
7/16 In. hex shank for reduced slippage (3 In. and larger three-flat shank)
Replaceable threaded tip and hex key included
Chip lifters and spurs can be re-sharpened to maximize bit life
Deep cutter gullets prevent stalling and provide smoother drilling
Technical Data
| Diameter inch | 2-1/4" |
| Flute Length in | 1.0 |
| Length in | 5.0" |
| Number of Pieces | 1.0 |
| Pack Quantity | 1 |
| Piece Count | 1.0 |
| Replacement Kit | SF5018 |
| Shank Diameter in | 0.4375 |
SF2251
SF2251
SF1121
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SF1251
SF1371
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SF1501
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SF1751
SF2001
SF2121
SF2561
SF3001
SF3621
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SF4621
Other sizes
SF2121
Diameter inch
2-1/8"
Replacement Kit
SF5018
SF1121
Diameter inch
1-1/8"
Replacement Kit
SF5018
SF1251
Diameter inch
1-1/4"
Replacement Kit
SF5018
SF1371
Diameter inch
1-3/8"
Replacement Kit
SF5018
SF1501
Diameter inch
1-1/2"
Replacement Kit
SF5018
SF1751
Diameter inch
1-3/4"
Replacement Kit
SF5018
SF2001
Diameter inch
2"
Replacement Kit
SF5018
SF2561
Diameter inch
2-9/16"
Replacement Kit
SF5018
SF3001
Diameter inch
3"
Replacement Kit
SF5032
SF3621
Diameter inch
3-5/8"
Replacement Kit
SF5032
SF4621
Diameter inch
4-5/8"
Replacement Kit
SF5032