4-40 2 Flute Drill - Tap Combo
High Quality MachineTaps for Precision Thread Cutting , Durable and Reliable
$26.58
Tired of tool changes and misaligned threads? The TFL PROSPECT Drill-Tap Combo combines a precision drill bit and a perfectly aligned tap into a single, revolutionary tool. Engineered for professional mechanics, machinists, and serious DIYers, it drills the pilot hole and cuts the threads in one continuous operation, slashing your job time in half and guaranteeing perfect alignment every time.
Stop Drilling, Then Tapping. Start Drilling AND Tapping.
KEY FEATURES & BENEFITS:
All-in-One Precision: Each tool integrates a hardened steel drill bit with a high-speed steel (HSS) or cobalt tap. The geometries are machined as one unit, ensuring the pilot hole and threads are always in perfect concentric alignment.
Eliminate Costly Cross-Threading: The #1 cause of ruined parts is misalignment between separately drilled holes and tapped threads. The PROSPECT combo tool makes cross-threading virtually impossible.
Massive Time Savings: No more tool changes, re-centering, or fussing with alignment. Move from bare metal to a perfectly threaded hole in seconds. Ideal for production work, repair shops, and assembly lines.
Engineered for Strength: Made from premium materials for durability. The body is robust to withstand torque, while the cutting edges stay sharp for extended life, even in tough materials like steel, stainless steel, and cast iron.
Cleaner Chip Evacuation: The integrated design often allows for more efficient chip removal, leading to a cleaner cut and reduced risk of tool breakage.
Available in Popular Sizes: Covers the most common and essential thread sizes for automotive, machinery, and fabrication work. (e.g., Common sets include M6x1.0, M8x1.25, M10x1.5, 1/4"-20, 5/16"-18, 3/8"-16).
Perfect For:
Automotive repair and engine work
Metal fabrication and welding shops
CNC machining and manual mill applications
Equipment maintenance and assembly
Serious DIY enthusiasts and home workshops
TFL PROSPECT ADVANTAGE:
The PROSPECT line is built for those who demand efficiency without compromising on quality. By solving a fundamental workshop challenge, this tool isn't just an addition to your toolbox—it's an upgrade to your entire process. Experience the difference of single-pass, precision threading.
What’s in the Box:
TFL PROSPECT Drill-Tap Combo Tools (specify set size, e.g., 3-Piece, 10-Piece)
Protective storage case or roll (depending on set)
Size identification markings for quick selection
Upgrade Your Productivity. Order Your TFL PROSPECT Drill-Tap Combo Set Today!
Brand: TFL PROSPECT
Type: Drill-Tap Combination Tool (Drill & Tap in One)
Material: High-Speed Steel (HSS) / Cobalt
Shank Type: Straight Shank, compatible with standard chucks and collets
Point Angle: 118° Standard Point
Application: Metal, Steel, Stainless Steel, Iron, Aluminum
Thread Type: Metric (M) and/or Imperial (UNC/UNF)
Finish: Black Oxide or TiN (Titanium Nitride) coating for enhanced wear resistance (specify if applicable)