19/64‑Inch Jobber Drill Bit – 4.38″ Length, 3‑Flat Shank, Premium HSS
Key Features
AI Generated- Longer 4‑3/8‑inch reach reduces the need for multiple bits on deep holes.
- The 3‑flat shank locks securely in keyed chucks, eliminating wobble.
- Get reliable 19/64‑inch drilling performance at Koopman Lumber in Sharon, MA.
- Torque is delivered consistently, reducing vibration during drilling.
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.Description
Discover the Vulcan 19/64‑inch Jobber drill bit, engineered for precise, high‑speed drilling in metal, wood, and plastics. Its robust high‑speed steel construction delivers exceptional wear resistance, while the 4‑3/8‑inch overall length provides optimal reach for deep‑hole applications. The unique 3‑flat shank ensures a secure, wobble‑free grip in keyed chucks, giving you confidence on every cut.
Benefits: This drill bit offers superior material removal rates, reducing cycle time and fatigue during repetitive tasks. The fine‑cut geometry minimizes burr formation, delivering clean holes that require little to no secondary finishing. Its balanced design enhances torque transmission, allowing smoother operation even under heavy load.
Key Features & Benefits:- High‑Speed Steel (HSS) Material: Provides outstanding hardness and heat resistance for prolonged drilling in steel, aluminum, and composite materials.
- 19/64‑Inch (7.94 mm) Diameter: Ideal for medium‑size holes in automotive, aerospace, and general‑purpose machining projects.
- Jobber Length (4‑3/8 in): Offers deep penetration capability while maintaining rigidity and control.
- 3‑Flat Shank Design: Locks securely in keyed chucks, eliminating slippage and improving accuracy during high‑torque operations.
- Precision Cutting Edges: Engineered to produce clean, round holes with reduced chip buildup, extending bit life and enhancing surface finish.
Why Choose This Drill Bit: Selecting the Vulcan 19/64‑inch jobber drill bit means investing in reliability and performance. Its combination of durable HSS material, deep‑reach length, and secure 3‑flat shank makes it a versatile tool for professionals and serious DIYers alike. Experience consistent, high‑quality results on every project, and trust a brand renowned for precision engineering.