Drilling through extremely hard material including Titanium, Boron, Ultra-Strength, and even Stainless Steel is easy with ProMaxx Tool's premium gold drill (tooling) bits. Exceeds Aerospace Specifications. These are the best drill bits for drilling out exhaust studs and more.
Vortex Point Angled Drill Bits 1/16"-1/2" x 64ths - Mechanics Length - 29-Piece Set (TYPE 250-VT)
High-Performance Drill Bit Set
The Vortex Point Drill Bit Set features premium black and gold, heavy-duty mechanic length drill bits. These bits are engineered for superior performance with a 135-degree split point, ensuring precision and preventing bit walking on surfaces.
This set includes 29 drill bits ranging in size from 1/16" to 1/2" by 64ths, supplied in a durable metal index. Designed for tough tasks, these bits stay sharp up to 4 times longer than conventional drill bits, making them a go-to for professionals.
Key Features of the Vortex TYPE 250-VT Drill Bits
- Durable Sharpness: Stays sharp up to 4x longer than other specialty tip designs.
- Advanced Tip Geometry: Reduces heat generation, enhancing tool life and cutting performance.
- Anti-Slip Design: 3-flats on the shank (3/16" and above) prevent slippage in keyless chucks.
- Multi-Stepped Tip: Acts as a step drill for smooth, precise holes in sheet metal while preventing walking on curved surfaces.
- Vortex-Point™ Technology: Cuts 45% faster, excelling at sheet metal and hardened materials like broken fasteners.
- Self-Centering Split Point: Delivers accurate starts, eliminating the need for a center punch.
- Compact Mechanic Length: Offers a sturdier construction ideal for demanding tasks.
- Versatile Applications: Perfect for cast iron, brass, sheet metal, plastic, mild steel, copper, and hardened steel.
See Best Way to Drill with ProMAXX Tool Premium Tooling Bits
Standard & Step Drill Tip Sizes
- Standard Tips: 1/16", 5/64", 3/32".
- Step Drill Points: 7/64", 1/8", 9/64".
Vortex TYPE 250-VT Drill Bits Made in the USA
These drill bits are trusted by vehicle repair technicians and professionals for tasks such as enlarging existing holes and drilling through challenging mater