Cobalt Screw-Machine Length Drill Bits

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Engineered for precision and durability, our cobalt screw-machine length drill bits excel in high-speed drilling applications, outperforming standard high-speed steel bits with superior hardness and wear resistance. Ideal for handheld power tools, these bits offer enhanced shock absorption. Their compact, stub-length design ensures greater strength and rigidity, enabling straighter, more accurate holes. Perfect for navigating confined spaces inaccessible to longer drill bits.

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Straw/Bronze-Finish Spiral-Flute Cobalt Screw-Machine Length Drill Bits

TiN-Coated Spiral-Flute Cobalt Screw-Machine Length Drill Bits

Straw/Bronze Finish Parabolic-Flute Cobalt Screw-Machine Length Drill Bits

TiAlN-Coated Parabolic-Flute Cobalt Screw-Machine Length Drill Bits

TiN-Coated Parabolic-Flute Cobalt Screw-Machine Length Drill Bits

TiCN-Coated Parabolic-Flute Cobalt Screw-Machine Length Drill Bits

TiCN-Coated Spiral-Flute Cobalt Screw-Machine Length Drill Bits

TiAlN-Coated Spiral-Flute Cobalt Screw-Machine Length Drill Bits

Straw/Bronze-Finish Spiral-Flute Cobalt Screw-Machine Length Drill Bits

Enhance your drilling precision with our straw/bronze-finish spiral-flute cobalt drill bits, designed for screw-machine length applications. The unique finish not only adds to their aesthetic appeal but significantly boosts wear resistance. The spiral-flute design ensures efficient chip evacuation, allowing for smoother and faster drilling operations.

Decimal Inch + 135 ° Drill Bit Point Angle + Radial Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Decimal Inch + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Fractional Inch + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Letter + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Metric + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Wire + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

TiN-Coated Spiral-Flute Cobalt Screw-Machine Length Drill Bits

These high-performance drill bits feature a durable TiN coating that enhances resistance to wear and heat, making them ideal for drilling through tough materials like steel, stainless steel, and aluminum. The innovative spiral-flute design ensures efficient chip removal for smoother, faster drilling.

Decimal Inch + 118 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Fractional Inch + 130 ° Drill Bit Point Angle + Notched Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Fractional Inch + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Letter + 130 ° Drill Bit Point Angle + Notched Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Wire + 130 ° Drill Bit Point Angle + Notched Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Straw/Bronze Finish Parabolic-Flute Cobalt Screw-Machine Length Drill Bits

Experience enhanced durability with our straw/bronze finish drill bits, designed for superior wear resistance. The parabolic-flute design features wide, deep flutes that optimize chip evacuation and heat dissipation, allowing for consistent feed rates even at greater depths without compromising performance.

Fractional Inch + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Letter + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Wire + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

TiAlN-Coated Parabolic-Flute Cobalt Screw-Machine Length Drill Bits

Engineered for precision and durability, our TiAlN-coated parabolic-flute cobalt drill bits are designed for high-speed, dry machining of tough ferrous metals. The advanced TiAlN coating provides exceptional heat resistance and wear protection, while the parabolic flute design enhances chip evacuation and cooling, allowing for consistent feed rates even at greater depths.

Fractional Inch + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Letter + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Wire + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

TiN-Coated Parabolic-Flute Cobalt Screw-Machine Length Drill Bits

These TiN-coated drill bits are engineered for durability and efficiency, offering superior resistance to wear and heat during operations on steel, stainless steel, and aluminum. The unique parabolic-flute design enhances chip evacuation and cooling, allowing for consistent feed rates even at greater depths without compromising performance.

Fractional Inch + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Letter + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Wire + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

TiCN-Coated Parabolic-Flute Cobalt Screw-Machine Length Drill Bits

Enhanced with TiCN coating, these drill bits offer superior wear resistance and durability compared to TiN-coated options. The parabolic-flute design features wide, deep grooves that optimize chip removal and heat reduction, allowing for consistent feed rates even at greater depths.

Fractional Inch + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Letter + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Wire + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

TiCN-Coated Spiral-Flute Cobalt Screw-Machine Length Drill Bits

Enhanced with a durable TiCN coating, these spiral-flute cobalt drill bits offer superior wear resistance compared to TiN-coated alternatives. Their unique design ensures efficient chip removal during drilling, making them ideal for precision tasks in various materials.

Fractional Inch + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Metric + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

Wire + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price

TiAlN-Coated Spiral-Flute Cobalt Screw-Machine Length Drill Bits

Engineered for precision and durability, our TiAlN-coated spiral-flute cobalt drill bits are designed for high-speed, dry machining of tough ferrous metals. The advanced TiAlN coating offers exceptional heat resistance and wear protection, while the spiral-flute design ensures efficient chip evacuation for smoother drilling operations.

Fractional Inch + 135 ° Drill Bit Point Angle + Split Point

Vendor	Drill Bit Size	Decimal Equivalent	Flute Length	Overall Length	Shank Diameter	Brand	Selling Price