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Step Drill Bit Set, 3-Piece, High Speed Steel

  • Mfr # 48-89-9291

  • Zoro # G401866400

original price:  $239.97 , new price: $149.99 , 37 percent off
new price: 
$
149.99
/ea
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Key Features

Cutting Direction
Right Hand
Minimum Hole Size
1/8 in
Drill Bit Sizes Included
1/8 in, 5/32 in, 3/16 in, 7/32 in, 1/4 in, 9/32 in, 5/16 in, 11/32 in, 3/8 in, 13/32 in, 7/16 in, 15/32 in, 1/2 in, 9/16 in, 5/8 in, 11/16 in, 3/4 in, 13/16 in, 7/8 in
Shank Diameter
1/4 in, 3/8 in
Drill Bit Case Type
Plastic Case
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Specifications

Product Information

MFR #
48-89-9291
Zoro #
G401866400
UPC #
045242567645
Country of Origin
United States

Dimensions

Minimum Hole Size
1/8 in
Drill Bit Sizes Included
1/8 in, 5/32 in, 3/16 in, 7/32 in, 1/4 in, 9/32 in, 5/16 in, 11/32 in, 3/8 in, 13/32 in, 7/16 in, 15/32 in, 1/2 in, 9/16 in, 5/8 in, 11/16 in, 3/4 in, 13/16 in, 7/8 in
Shank Diameter
1/4 in, 3/8 in
Number Hole Sizes
17
Overall Length
9 13/16 in
Largest Drill Bit Size
1 1/8 in
Size Range
1/8 in to 7/8 in
Smallest Drill Bit Size
1/8 in
Maximum Hole Size
7/8 in
Step Thickness
3/4 in

Details

Item
Step Drill Bit Set
Cutting Direction
Right Hand
Drill Bit Case Type
Plastic Case
Number of Drill Bits
3
Decimal Equivalent
0.125, 0.1562, 0.1875, 0.2187, 0.25, 0.2812, 0.3125, 0.3437, 0.375, 0.4062, 0.4375, 0.4687, 0.5, 0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875
Number of Flutes
2
Measurement System
Fractional Inch
Step Increments
1/32 in, 1/16 in
Impact Rated
Not Impact Rated
Material - Machining
High Speed Steel
Finish - Machining
Cobalt
Drill Bit Point Type
Rapid Strike Tip
Shank Type - Machining
Straight with Three Flats
Primary Material Application
All Materials
Flute Type
Straight
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For Tool Type
Rotary Drill

Description

3-Piece Cobalt Step Drill Bit Set Cobalt Step Drill Bits are engineered to deliver up to 15X the life in stainless compared to current solutions and up to 1000 holes in mild steel. The Cobalt Step Drill Bits are recommended up to 14ga. The elongated dual-flute design also offers users best heat management combined with the smaller steps for smoothest drilling experience, and a Rapid Strike tip that allows for 2X faster starts in stainless. Made in the USA with global materials, these step bits have best-in-class performance in cordless drills used on low-speed in Stainless Steel and high speed for mild steel.

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