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Order LookupCoolant-Through Solid Carbide Jobber-Length Drill Bits
Available54 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.
Drill Bit Point Angle
Fractional-Inch TiNAl-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 TiNAl coating that provides a low-friction surface on the tool and is suitable for drilling most materials. 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 + 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 + 150 ° Drill Bit Point Angle + Self-Centering 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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Metric TiNAl-Coated Spiral-Flute Coolant-Through Solid Carbide Jobber-Length Drill Bits with Straight Shank
These drill bits come in sizes expressed in millimeters. They have a TiNAl coating that provides a low-friction surface on the tool and is suitable for drilling most materials. 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.
Metric + 140 ° Drill Bit Point Angle + Self-Centering Point
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Metric + 140 ° Drill Bit Point Angle + Split Point
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Metric + 150 ° Drill Bit Point Angle + Self-Centering Point
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Wire-Size TiNAl-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 TiNAl coating that provides a low-friction surface on the tool and is suitable for drilling most materials. 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 + Self-Centering Point
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Wire + 140 ° Drill Bit Point Angle + Split Point
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Wire + 150 ° Drill Bit Point Angle + Self-Centering Point
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