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Order LookupStraight-Flute Drill Bits
Available1 product
Straight-flute drill bits are stronger than spiral-flute drill bits and resist breaking when drilling into hard and abrasive materials, such as hardened steels with a Rockwell hardness of 35 to 60 HRC. The bits provide free-cutting action, generate minimal heat during drilling, and leave a smooth finish on the hole without requiring a reaming pass. The bits' straight flutes help with chip evacuation in horizontal drilling applications.
Overall Length
Bright Finish Solid Carbide Straight-Flute Drill Bits
The bright finish on these straight-flute drill bits is unaffected when the bits' cutting edges are resharpened. Carbide drill bits provide excellent hardness, wear resistance, and heat resistance. They require a rigid setup such as a drill press.
Fractional Inch + 140 ° Drill Bit Point Angle + 4 Facet Point
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Fractional Inch + 140 ° Drill Bit Point Angle + Conventional Point
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Fractional Inch + 140 ° Drill Bit Point Angle + Notched Point
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Letter + 140 ° Drill Bit Point Angle + 4 Facet Point
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Letter + 140 ° Drill Bit Point Angle + Notched Point
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Metric + 120 ° Drill Bit Point Angle + Web Thinned
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Metric + 130 ° Drill Bit Point Angle + 4 Facet Point
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Metric + 140 ° Drill Bit Point Angle + 4 Facet Point
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Metric + 140 ° Drill Bit Point Angle + Notched Point
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Wire + 140 ° Drill Bit Point Angle + 4 Facet Point
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Wire + 140 ° Drill Bit Point Angle + Notched Point
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