Step Drill Bits
Mfr # 30908VB8
Zoro # G601800389
product price:Â $55.59
/eaKey Features
Shank Diameter
1/4 in
Shank Type - Machining
Quick-Change Hex
Material - Machining
High Speed Steel
Finish - Machining
Black Oxide
Overall Length
3 3/16 in
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Specifications
Product Information
MFR #
30908VB8
Zoro #
G601800389
UPC #
082472309089
Country of Origin
United States
Dimensions
Shank Diameter
1/4 in
Overall Length
3 3/16 in
Size Range
3/16 in to 7/8 in
Drill Bit Sizes Included
3/16 in, 1/4 in, 5/16 in, 3/8 in, 7/16 in, 1/2 in, 9/16 in, 5/8 in, 11/16 in, 3/4 in, 13/16 in, 7/8 in
Flute Length
2 3/32 in
Step Thickness
3/16 in, 1/4 in, 5/16 in, 3/8 in, 7/16 in, 1/2 in, 9/16 in, 5/8 in, 11/16 in, 3/4 in, 13/16 in, 7/8 in
Maximum Hole Size
7/8 in
Minimum Hole Size
3/16 in
Shank Hex Size
1/4 in
Shank Length
1 1/16 in
Maximum Drilling Depth
2 3/32 in
Number Hole Sizes
12
Description
Step Drill Bit, High Speed Steel, Black Oxide, 3/16 in to 7/8 in Size Range, Quick-Change Hex, 1/4 in Shank Hex Size, 1/4 in Shank Diameter, 3 3/16 in Overall Length, Maximum Drilling Depth 2 3/32 in
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