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  11. Step Drill Bit, 10 Hole Sizes, 1/4 in to 1-3/8 in, 1/16 in Step Increments, Black Oxide
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Step Drill Bit, 10 Hole Sizes, 1/4 in to 1-3/8 in, 1/16 in Step Increments, Black Oxide

product price: $99.99
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Key Features

  • Material High Speed Steel
  • Finish black oxide
  • Number of Pieces 1
  • Number of Flutes 2
  • Size Range 1/4 in to 1 3/8 in
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Product Information

Dimensions

Size Range 1/4 in to 1 3/8 in
Shank Size 3/8 in
Sizes Included 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8"
Number of Hole Sizes 10
Bit Length 3"
Overall Length 3 in
Drill Bit Sizes Included 1/4 in, 3/8 in, 1/2 in, 5/8 in, 3/4 in, 7/8 in, 1 in, 1 1/8 in, 1 1/4 in, 1 3/8 in
Flute Length 1 11/16 in
Minimum Hole Size 1/4 in
Shank Diameter 3/8 in
Number Hole Sizes 10
Shank Length 1 in
Maximum Hole Size 1 3/8 in
Maximum Drilling Depth 4 mm

Description

Step Drill Bit, High Speed Steel, Black Oxide, 1/4 in to 1 3/8 in Size Range, Straight with Three Flats, 3/8 in Shank Diameter, 3 in Overall Length, Maximum Drilling Depth 4 mm

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