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Power Tools for Professionals

2-1/8 In. Self-Feed Drill Bit

SF2121

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.

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Benefits

Technical Data

Specifications
Diameter inch 2-1/8"
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
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SF2121

Other sizes

Diameter inch

1-1/8"

Replacement Kit

SF5018

Diameter inch

1-1/4"

Replacement Kit

SF5018

Diameter inch

1-3/8"

Replacement Kit

SF5018

Diameter inch

1-1/2"

Replacement Kit

SF5018

Diameter inch

1-3/4"

Replacement Kit

SF5018

Diameter inch

2"

Replacement Kit

SF5018

Diameter inch

2-1/4"

Replacement Kit

SF5018

Diameter inch

2-9/16"

Replacement Kit

SF5018

Diameter inch

3"

Replacement Kit

SF5032

Diameter inch

3-5/8"

Replacement Kit

SF5032

Diameter inch

4-5/8"

Replacement Kit

SF5032

Contact Us

Call our Service Hotline or use our contact form.

1-877-BOSCH99 (1-877-267-2499)

Mon-Fri: 7:00-19:00 CST

FAQ

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