Norseman Drill & Tool Type 190-PT Titanium Nitride Parabolic Flute Twist Drill Bit
Norseman Drill & Tool Type 190-PT TiN Parabolic Flute Twist Drill Bit: Maximum Tool Life, Minimal Downtime
When performance, precision, and durability matter, the Norseman Drill & Tool Type 190-PT Titanium Nitride (TiN) Parabolic Flute Twist Drill Bit is the top-tier choice. Engineered for extreme drilling conditions, this exceptional bit is coated with ultra-hard Titanium Nitride, extending tool life by 500% or more in highly abrasive applications. Whether you're drilling through hardened steel, cast iron, or other tough materials, the 190-PT delivers unmatched endurance and cutting power.
What sets this drill bit apart is its parabolic flute design, which enables deep-hole drilling without the need for frequent drill retraction to clear chips. This efficient chip evacuation system reduces heat buildup and maintains clean, continuous drilling—saving time and improving overall productivity on the job.
The TiN coating not only increases surface hardness but also dramatically reduces friction and wear, allowing higher cutting speeds and improved performance in high-load environments. Paired with a 135° split point, the Norseman 190-PT ensures fast, accurate starts with reduced walking and no need for pilot holes.
Key Benefits of the Norseman Type 190-PT:
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Titanium Nitride (TiN) coating extends tool life by 500%+
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Parabolic flutes for deep-hole drilling and superior chip removal
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135° split point for precise, walk-free starts
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High-speed steel core for strength and heat resistance
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Ideal for abrasive and high-volume drilling applications
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Made in the USA with premium craftsmanship
For the toughest jobs and most demanding materials, trust the Norseman Type 190-PT to deliver superior drilling performance and industry-leading tool longevity.
Upgrade to Norseman TiN-coated precision and power—built for professionals who refuse to compromise.
