Quick facts
- Brand: DKIBBITH
- Price: USD 14.99
- Rating: 4.40 (1486 reviews)
The DKIBBITH Countersink Drill Bit Set gives you a practical range of common countersink sizes for cleaner, more professional-looking fastener installs. With an 82-degree countersink angle, it’s suited for creating recessed seats so screws and bolts can sit flush or under the surface across materials like wood, metal, and plastic.
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Each bit uses 5-flute cutters for fast, accurate countersinking, and the 1/4″ quick-change hex shank makes swapping bits quick in most handheld or stationary drills—no extra adaptor needed. The set also includes a durable storage case to help keep everything organized and protected between jobs.
- 5-piece set with 82° countersink angle in 1/4″, 3/8″, 1/2″, 5/8″, and 3/4″ sizes
- 5-flute cutters designed for fast, accurate countersinking and clean recesses
- 1/4″ quick-change hex shank fits most drill chucks for easy swaps
- High Speed Steel (HSS) construction with titanium finish for durability
- Protective storage case for organization and transport
Tip: The manufacturer recommends oiling the bit after every use to help maintain performance over time.






