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IRWIN Unibit 2-Steps Cobalt Alloy Steel Step Drill Bit For 1/2-Inch And 3/4-Inch Ko, Black

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IRWIN Unibit 2-Steps Cobalt Alloy Steel Step Drill Bit For 1/2-Inch And 3/4-Inch Ko, Black

Step Drill Bit, Material Cobalt, Steam Oxide Finish, Number of Hole Sizes 2, Shank Size 7/16 In., Size Range 7/8 In. to 1-1/8 In., Sizes Included 7/8 In., 1-1/8 In., Number of Flutes 1, Shank Type Hex, Bit Length 3-1/8 In.
Feature & Benefit Value
6X Longer life vs. the competition
M35 grade Cobalt Alloy HSS
Radial concave flute
Speedpointtip
Laser marked sizes
$12.25

Original: $35.00

-65%
IRWIN Unibit 2-Steps Cobalt Alloy Steel Step Drill Bit For 1/2-Inch And 3/4-Inch Ko, Black—

$35.00

$12.25

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Description

Step Drill Bit, Material Cobalt, Steam Oxide Finish, Number of Hole Sizes 2, Shank Size 7/16 In., Size Range 7/8 In. to 1-1/8 In., Sizes Included 7/8 In., 1-1/8 In., Number of Flutes 1, Shank Type Hex, Bit Length 3-1/8 In.
Feature & Benefit Value
6X Longer life vs. the competition
M35 grade Cobalt Alloy HSS
Radial concave flute
Speedpointtip
Laser marked sizes
IRWIN Unibit 2-Steps Cobalt Alloy Steel Step Drill Bit For 1/2-Inch And 3/4-Inch Ko, Black | SBD Affinity