12Pcs HSS Adjustable Countersunk Drill Bits for Woodworking
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- Complete Professional Set: You will receive 12 professional countersink drill bits including 5 countersunk drill bits in sizes #4, #6, #8, #10, and #12, paired with 1 magnetic extension drill bit clamp measuring 2.36 inches, 5 replaceable drill bits, 1 Allen wrench, and a convenient storage box for organization and portability
- Durable High-Speed Steel Construction: Made of high-quality titanium coated high-speed steel with high hardness and ultra sharpness, featuring integrated drilling, chamfering, and impact hole design with stepped angled blades to maximize durability and minimize cutting resistance
- Versatile Material Compatibility: Suitable for use on hardwood, cork, wood, plastic, soft metal, fiberboard, particleboard, plywood, and aluminum alloy board, making it adaptable for various woodworking and light-duty projects
- Universal Tool Compatibility: Equipped with a 1/4 inch hexagonal shank that fits various impact drills including hand drills, bench drills, and electric drills, with adjustable drilling depth to customize your woodworking needs
- Unique Spiral Design with Double-Edged Cutting: These countersunk drill bits feature a double-edged cutting design that stably eliminates vibration, ensures smooth surfaces, and guarantees high-precision completion effects with faster cutting speeds compared to standard drill bits
- Precision 82-Degree Countersink Angle: Features an 82-degree countersink angle with 4-flute countersink cutter that creates clean pilot holes for snug screw fits, combining drilling, countersinking, and counterboring in one efficient step
- Optimized Screw Compatibility: Designed specifically for US wood screws ranging from #4 to #12, ensuring proper alignment and flush installation for cabinet-making, furniture assembly, and general woodworking applications
Estimated shipping
Select a product to estimate shipping.These YQANDL countersink drill bits are a comprehensive set designed to streamline your woodworking projects. They offer precision and durability for a variety of materials and tasks, making them a valuable addition to any workshop.
Key Highlights
- Complete Set: Includes 12 bits, a magnetic drill bit clamp, 5 replaceable drill bits, and a storage box for convenient organization.
- Durable Construction: Crafted from high-speed steel with a titanium coating for exceptional hardness and sharpness.
- Versatile Use: Suitable for a wide range of materials including wood, plastic, metal, and more.
- Precise Chamfering: Features an 82-degree cutting angle for clean and accurate countersinking.
- Easy to Use: Designed with a 1/4 inch hex shank for compatibility with most drill drivers.
Useful Facts
- Brand: YQANDL
- Model: ZT-1
- Set Name: YQANDL 12Pcs HSS Adjustable Countersunk Drill Bits for Woodworking
- Item Count: 12 Pieces
- Material: High Speed Steel (HSS) with Titanium Coating
- Shank Type: Hex
Good Fit For
- Woodworking projects of all sizes
- DIY enthusiasts and hobbyists
- Light-duty metalworking tasks
- Projects requiring precise countersinking
Product details

| Main Specification | |
|---|---|
| Zalecenie dotyczące powierzchni | drewno or Metal or Plastikowe or Aluminium |
| Wytwórca | YQANDL |
| Liczba jednostek | 12 |
| Shank Type | Hex |
| Tool Flute Type | Spiral |
| Marka | YQANDL |
| Cutting Angle String | 82 degrees |
| Zawarte komponenty | 1×Combination Countersink Drill Bits |
| Liczba części | 12 |
| Product information | |
| Ustaw nazwę | YQANDL 12Pcs HSS Adjustable Countersunk Drill Bits for Woodworking |
| Technical Details | |
| Numer części | ZT-111 |
| Wzór | ZT-1 |
| Rodzaj materiału | High Speed Steel (HSS) |
| Number of Flutes | 4 |
| Style | |
| Zakończ typy | Titanium |
| Measurements | |
| Pozycja Wymiary | 3.54 x 2.76 x 0.62 inches |
| Others | |
| Pozycja Podświetlenie | 8 or #10 or Sizes #4 or #6 or #12 or Storage Box or Magnetic Extension Drill Bit or Professional Countersink Drill Bit Set |
| Typ produktu | Countersink Drill Bits |





