Countersink Drill Bit Set for Wood, 15-Piece HSS with Plug Cutters
- 【New Upgraded Set】The NEWTACNA 15-piece countersink drill bit set includes all essential accessories for any woodworking project. It contains 7 tapered drill bits: 2pcs #4 (7/64"), 2pcs #6 (9/64"), #8 (11/64"), #10 (3/16"), #12 (7/32"), along with 2 wood plug cutters (3/8" and 1/2"), 1 Allen key, 2 depth stop rings (3/8" and 1/2"), 2 Phillips screwdriver bits (PH1 and PH2), and 1 extension bit shaft.
- 【Nitride-treated HSS】Our woodworking countersink drill bits are made of industrial-grade high-speed steel with a nitrided surface, providing superior toughness and wear resistance. Compared to typical carbon steel bits, these offer twice the service life.
- 【Precision Depth Control】With adjustable depth stop collars, this set guarantees precise pilot hole depths and uniform countersinking for consistently professional results.
- 【Engineered for Accuracy】These countersink bits feature adjustable depth stops to deliver exact control over pilot hole depth, removing any guesswork and ensuring factory-level precision in your drilling and countersinking.
- 【Versatile & Compatible】Perfect for a range of woodworking applications like cabinetry and furniture building, this countersink drill bit set works with hand drills, bench drills, and electric drills. Note: For the best cutting outcome, it’s recommended to use the wood plug cutter on a bench drill.
Estimated shipping
Select a product to estimate shipping.This NEWTACNA 15-piece countersink drill bit set is a comprehensive tool for any woodworking project, offering precision and durability for consistently professional results. It’s designed to simplify your work and provide the essential accessories you need.
Key Highlights
- Complete Set: Includes 7 tapered drill bits in sizes #4 through #12, along with plug cutters and accessories.
- Durable Construction: Crafted from high-speed steel (HSS) with a nitrided surface for extended lifespan and resistance to wear.
- Precise Depth Control: Adjustable depth stop collars ensure accurate pilot hole depths and consistent countersinking.
- Versatile Accessories: Features an extension bit shaft, Allen key, and screwdriver bits for added functionality.
- Secure Grip: Hex shank design provides a stable and reliable connection to your drill.
Useful Facts
- Brand: NEWTACNA
- Set Name: NEWTACNA 15PCS Wood Countersink Drill Bit Set
- Item Highlight: FULL SIZE RANGE: Tapered HSS bits in #4, #6, #8, #10 & #12, depth stop rings, extension shaft, 1/4" hex shank & storage case.
- Material: High Speed Steel (HSS)
- Shank Type: Hex
- Cutting Angle: 82 degrees
- Number of Flutes: 4
- Unit Count: 15 Count
Good Fit For
- DIY Woodworking Projects
- Furniture Building
- Cabinet Making
- General Woodworking Tasks
- Home Improvement Projects
Product details







Specifications
| Main Specification | |
|---|---|
| Manufacturer | NEWTACNA |
| Unit Count | 15 Count |
| Surface Recommendation | Wood |
| Shank Type | Hex |
| Tool Flute Type | Spiral |
| Brand | NEWTACNA |
| Cutting Angle String | 82 degrees |
| Included Components | Alloy |
| Number of Pieces | 15 |
| Product information | |
|---|---|
| Set Name | NEWTACNA 15PCS Wood Countersink Drill Bit Set |
| Technical Details | |
|---|---|
| Part Number | 250721 |
| Material Type | High Speed Steel (HSS) |
| Number of Flutes | 4 |
| Style | |
|---|---|
| Finish Types | Uncoated |
| Others | |
|---|---|
| Item Highlight | #8, #6, Depth Stop Rings, Extension Shaft, FULL SIZE RANGE: Tapered HSS bits in #4, #10 & #12, 1/4" hex shank & storage case. |
| Product Type | Countersink Drill Bits |
| Tags | |
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