Key Features
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- Shorter cutting lips reduce torque, making it easier to drill high‑tensile metals.
- The reinforced web ensures the bit stays rigid, even under high pressure.
- With a 135° split point, the bit enters material smoothly, preventing work hardening.
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.Description
The Irwin 63909 is a titanium nitride-coated jobber length drill bit designed for repetitive metal drilling applications. Whether you're using a portable drill or a stationary drill press, this bit delivers consistent performance and longevity. The titanium nitride coating reduces friction during drilling, allowing the cutting edge to stay sharper longer and maintain its hardness through repeated use in metal applications.
This 9/64-inch diameter bit features a heavy-duty web design that provides extreme rigidity when drilling in metal. The 135-degree split point reduces the feed pressure and force needed to start a hole, making penetration easier without work hardening the material. The shortened cutting lips cut more smoothly, decreasing the effort and torque required, particularly when drilling in high tensile strength materials.
Features and Benefits
- Titanium Nitride Coating: Reduces friction and extends bit life by maintaining hardness through repeated metal drilling cycles.
- 135-Degree Split Point: Reduces the force needed to start holes and penetrate metal without creating work hardening.
- Shortened Cutting Lips: Cut more smoothly and decrease the effort required for drilling, resulting in lower torque demands.
- Heavy-Duty Web Design: Provides extreme rigidity and stability when drilling in metal applications.
- Jobber Length: Versatile length suitable for both portable drills and stationary drill press applications.
Specifications
- Brand: Irwin
- Model: 63909
- Diameter: 9/64 inch
- Overall Length: 2-7/8 inch
- Shank: Straight, 9/64 inch diameter
- Flutes: 2-flute spiral
- Point Style: 135-degree split point
- Coating: Titanium nitride
- Type: Jobber length
Specifications
| SKU | 0782557 | UPC | 042526639098 |
| Weight | 0.07 | Package Width | 2 |
| Package Length | 1.875 | Package Height | 6 |
| Model Number | 63909 | Brand | Irwin |