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4BT02 Double-Ended Drill Bits

$2.90

Bulk orders will be discounted, please contact us.

High-speed steel double-ended drill bits provide some flexibility and absorb some shock and vibration. They are suitable for drilling applications with older machines that may not run as smoothly as newer machines.

Product Number: 4BT02

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  • Description
Mfr Model C20503
Measurement System Fractional Inch
Drill Bit Size 1/4 in
Decimal Equivalent 0.2500
Maximum Drilling Depth 1 in
Overall Length 2-3/4 in
Shank Type Machining Straight
Finish Machining Black Oxide
Material Machining High Speed Steel
Primary Material Application Steel
UNSPSC 23171609
Country of Origin USA (subject to change)
Cutting Direction Right Hand
Flute Length 3/4 in
Flute Type Spiral
Drill Bit Point Angle 135 °
Drill Bit Point Type Split Point
Number of Flutes 2
Spiral Direction Right Hand
Helix Angle 28 °
Depth Dia Ratio 4xD
Shank Dia 1/4 in
Primary Material Application ISO Code P
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