Drill And Saw With One Solid Strike
This isn't just a standard drill bit. The serrated edges along the flute act like a heavy-duty router. Once you punch through, you can immediately cut laterally to widen slots in aluminum frames or carve custom joints—without ever changing your tool.
Bites Instantly. Zero Walking On Metal.
Forget the center punch. The engineered 135-degree split point bites on contact. Whether you are drilling into slick stainless steel or smooth tile, it stays exactly where you put it. Get precision accuracy on the very first trigger pull.
Stop Swapping Tools For Every Different Material
A cluttered bench slows you down. These high-speed steel bits handle everything from stainless steel and aluminum to concrete and brick. Instead of digging through your kit for a specialized bit every time you hit a new surface, keep these six sizes ready. They bite into hard tile and tear through wood with the same industrial grit, letting you finish automotive repairs or carpentry projects without the constant interruptions.
Industrial Steel Built For The Long Haul
Feel the heavy, solid weight of real industrial steel. The gold-toned electrophoretic coating isn't just for looks—it sheds heat fast, resists rust, and ensures smooth, vibration-free lateral cutting. These bits take a beating and keep their edge.
Upgrade Your Bench With Professional Grade Steel
Whether you’re grabbing these for a Father’s Day gift or a long-overdue shop upgrade, this 6-piece set is built for guys who actually use their tools.
Why We Outperform
Cheap bits dull fast and walk on slick surfaces. See why serious mechanics trust our serrated design for maximum efficiency.
|   | Joygrova | Hardware Store Bits |
|---|---|---|
| Cuts sideways to widen holes | ||
| 135° split point prevents walking | ||
| Requires a center punch first | ||
| Drills 8+ hard materials easily | ||
| Electrophoretic coating sheds heat | ||
| Dulls quickly after one tough job |
Trusted By Real Mechanics & DIYers
Frequently Asked Questions
What materials can these bits drill through?
What materials can these bits drill through?
They easily handle tough materials including stainless steel, aluminum, wood, plastic, tile, concrete, and brick.
Do I need a special drill to use these?
Do I need a special drill to use these?
No. The standard round shanks fit perfectly into almost all standard electric hand drills and bench presses.
Can it really cut sideways through metal?
Can it really cut sideways through metal?
Yes. The jagged twist design acts like a router, allowing you to widen holes or cut slots in thin metals like sheet metal and aluminum.
Will these rust if left in a damp garage?
Will these rust if left in a damp garage?
The gold-toned electrophoretic coating provides heavy-duty rust resistance, keeping them sharp and protected even in tough shop conditions.