Norseman Drill & Tool Fractional Sizes GOLDSTRIKE™ Type 190-GF Twist Drill Bit
Norseman Drill & Tool Fractional Sizes GOLDSTRIKE™ Type 190GF Twist Drill Bit: Heavy-Duty Strength and Precision for Handheld Drilling
The Norseman Drill & Tool Fractional Sizes GOLDSTRIKE™ Type 190GF Twist Drill Bit delivers professional-grade strength, precision, and durability for a wide range of drilling applications. Proudly made in the USA, this premium bit is designed for versatility and reliability—ideal for both industrial users and tradespeople who rely on high-quality tools for consistent results.
Manufactured from premium high-speed steel (HSS), the GOLDSTRIKE™ Type 190GF provides exceptional toughness and cutting power. Its heavy-duty construction makes it perfect for difficult-to-drill materials, including stainless steel, high-tensile alloys, and hardened metals. Built to withstand heat, pressure, and continuous use, this bit maintains its sharpness and integrity even under demanding conditions.
The Titanium Nitride (TiN) coating enhances surface hardness, lubricity, and wear resistance, allowing for cooler, faster drilling while extending tool life. This advanced coating improves chip flow and reduces friction, ensuring smooth, efficient performance and precise hole quality.
Designed for convenience, the GOLDSTRIKE™ 190GF is ideal for handheld drills equipped with keyless chucks, offering superior control and quick bit changes. The 135° self-centering split point ensures accurate starts, minimizes walking, and reduces thrust pressure—perfect for professionals working in tight spaces or on uneven surfaces.
Key Features:
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Heavy-duty HSS construction for tough, hard-to-drill materials
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Titanium Nitride (TiN) coating for enhanced lubricity, hardness, and tool life
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135° split point for fast, accurate starts and reduced thrust
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Optimized for handheld drills with keyless chucks
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Precision-ground to aerospace-grade standards
For professionals seeking dependable power, precision, and performance, the Norseman Drill & Tool Fractional Sizes GOLDSTRIKE™ Type 190GF Twist Drill Bit delivers the durability and control needed for demanding drilling applications.
