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Coolant-Through Solid Carbide Jobber-Length Drill Bits
Available98 products
These solid carbide jobber-length drill bits have holes that carry coolant from the drilling machine down to their tip. The coolant lubricates and cools down the drill bit to improve drilling precision and prevent wear to its cutting edges. Carbide drill bits provide excellent hardness, wear resistance, and heat resistance. They are harder than high-speed steel, cobalt, or powdered-metal drill bits and require a rigid setup such as a fixed-spindle machine. The bits create precise holes with a smooth finish and often eliminate the need for reaming the hole after drilling. Jobber-length drill bits provide a good balance of strength and accuracy when drilling into a variety of materials.
Shank Diameter
TiN-Coated Spiral-Flute Coolant-Through Solid Carbide Jobber-Length Drill Bits with Straight Shank
The TiN coating on these drill bits protects them from wear and heat when drilling steel, stainless steel, and aluminum. These bits have spiral flutes that evacuate chips as the bits drill into a workpiece, and they have a straight shank that installs into a drill chuck or similar toolholder.
Fractional Inch + 118 ° Drill Bit Point Angle + Split Point
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Letter + 118 ° Drill Bit Point Angle + Split Point
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Metric + 118 ° Drill Bit Point Angle + Split Point
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Wire + 118 ° Drill Bit Point Angle + Split Point
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TiAlN-Coated Helical-Flute Coolant-Through Solid Carbide Jobber-Length Drill Bits with Straight Shank
The TiAlN coating on these drill bits withstands high temperatures and protects the bits from wear during high-speed, dry machining applications with difficult-to-machine ferrous metals. Helical-flute drill bits create smaller chips and evacuate them more quickly than standard spiral-flute drill bits. These bits have a straight shank that installs into a drill chuck or similar toolholder.
Fractional Inch + 140 ° Drill Bit Point Angle + Conical Point
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Letter + 140 ° Drill Bit Point Angle + Conical Point
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Metric + 140 ° Drill Bit Point Angle + Conical Point
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Wire + 140 ° Drill Bit Point Angle + Conical Point
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Fractional-Inch TiAlN-Coated Spiral-Flute Coolant-Through Solid Carbide Jobber-Length Drill Bits with Straight Shank
These drill bits come in sizes expressed in fractional inches. They have a TiAlN coating that withstands high temperatures and protects the bits from wear during high-speed, dry machining applications with difficult-to-machine ferrous metals. The bits have spiral flutes that evacuate chips as the bits drill into a workpiece, and they have a straight shank that installs into a drill chuck or similar toolholder.
Fractional Inch + 132 ° Drill Bit Point Angle + TDS Point
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Fractional Inch + 140 ° Drill Bit Point Angle + R Thinning Point
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Fractional Inch + 140 ° Drill Bit Point Angle + Self-Centering Point
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Fractional Inch + 140 ° Drill Bit Point Angle + Split Point
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Fractional Inch + 140 ° Drill Bit Point Angle + TDS Point
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AlTiN-Coated Spiral-Flute Coolant-Through Solid Carbide Jobber-Length Drill Bits with Straight Shank
These drill bits have an AlTiN coating that protects them from wear when drilling hard and abrasive materials. It is more resistant to high heat than a TiAlN coating. These bits have spiral flutes that evacuate chips as the bits drill into a workpiece, and they have a straight shank that installs into a drill chuck or similar toolholder.
Fractional Inch + 140 ° Drill Bit Point Angle + TDS Point
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Metric + 140 ° Drill Bit Point Angle + TDS Point
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Metric + 150 ° Drill Bit Point Angle + Self-Centering Point
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Fractional-Inch AlCrN-Coated Spiral-Flute Coolant-Through Solid Carbide Jobber-Length Drill Bits with Straight Shank
These drill bits come in sizes expressed in fractional inches. They have an AlCrN coating that protects them from wear during dry, high-speed machining applications. It is harder, resists cracking and oxidization better, and performs better in high-feed applications than a TiAlN coating. It also resists high heat better than an AlTiN coating. These bits have spiral flutes that evacuate chips as the bits drill into a workpiece, and they have a straight shank that installs into a drill chuck or similar toolholder.
Fractional Inch + 140 ° Drill Bit Point Angle + Conical Point
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Fractional Inch + 140 ° Drill Bit Point Angle + TDS Point
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Wire-Size AlCrN-Coated Spiral-Flute Coolant-Through Solid Carbide Jobber-Length Drill Bits with Straight Shank
Wire-size drill bits come in standard sizes that correspond to American Wire Gauge (AWG) sizes. The larger the wire size, the smaller the bit. These drill bits have an AlCrN coating that protects them from wear during dry, high-speed machining applications. It is harder, resists cracking and oxidization better, and performs better in high-feed applications than a TiAlN coating. It also resists high heat better than an AlTiN coating. The bits have spiral flutes that evacuate chips as the bits drill into a workpiece, and they have a straight shank that installs into a drill chuck or similar toolholder.
Wire + 140 ° Drill Bit Point Angle + TDS Point
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Wire-Size TiAlN-Coated Spiral-Flute Coolant-Through Solid Carbide Jobber-Length Drill Bits with Straight Shank
Wire-size drill bits come in standard sizes that correspond to American Wire Gauge (AWG) sizes. The larger the wire size, the smaller the bit. These drill bits have a TiAlN coating that withstands high temperatures and protects the bits from wear during high-speed, dry machining applications with difficult-to-machine ferrous metals. The bits have spiral flutes that evacuate chips as the bits drill into a workpiece, and they have a straight shank that installs into a drill chuck or similar toolholder.
Wire + 132 ° Drill Bit Point Angle + TDS Point
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Wire + 140 ° Drill Bit Point Angle + R Thinning Point
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Wire + 140 ° Drill Bit Point Angle + Self-Centering Point
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Wire + 140 ° Drill Bit Point Angle + Split Point
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Wire + 140 ° Drill Bit Point Angle + TDS Point
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