9 Pieces Countersink Drill Bit Set, 5 Sizes Two-Flute Tapered HSS Drill Bits with Adjustable Depth Stop Collar and Wrench, Woodworking Tools for Screw Pilot Holes in Softwood Hardwood MDF
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- Premium High-Speed Steel Construction:Crafted from high-speed steel (HSS), this countersink drill bit set maintains good sharpness and wear resistance for everyday woodworking tasks. The precision-ground spiral design produces clean, smooth pilot holes and countersinks, making it a reliable choice for DIY and professional use
- Adjustable Depth Stop Collar with Anti-Scratch Design: Equipped with a precision-engineered aluminum depth stop collar. Simply use the included wrench to adjust the drilling depth, allowing you to create identical, uniform countersinks across every single hole. The rotating rubber-coated contact surface prevents unsightly marks or damage to your workpiece
- Multi-Material Compatibility for Various Projects: This tapered drill bit set is optimized for 82-degree standard screws and works well in a variety of materials, including softwood, hardwood, plywood, MDF, particle board, and soft aluminum sheets. Ideal for door hinge installation, furniture assembly, and DIY crafts Versatile All-Season Outdoor Tool
- Complete Kit with Organized Storage Case: Comes with 5 two-flute tapered countersink bits (Sizes: 1/8"×3/8", 9/64"×3/8", 5/32"×3/8", 11/64"×1/2", 3/16"×1/2") to fit common screw sizes, plus 1 wrench and 1 depth stop collar. All items are stored in a sturdy, compact plastic case with individual compartments, keeping your workshop organized and bits secure
- Pro Tip for Best Results: For clean edges and to extend the life of your HSS drill bits, we recommend operating your drill at a slow speed (approximately 200 RPM). This technique produces a cleaner hole and prevents heat buildup that can dull the bits
Estimated shipping
Select a product to estimate shipping.The Vieliian 9-Piece Countersink Drill Bit Set is a versatile tool for creating precise screw pilot holes and countersinks in a variety of woodworking projects. Designed for both DIY enthusiasts and professional woodworkers, these bits offer accuracy and durability for consistent results.
Key Highlights
- Precise Hole Creation: The 82-degree cutting angle and two-flute design ensure clean, smooth pilot holes and countersinks.
- Adjustable Depth Control: The included depth stop collar allows you to set and maintain consistent drilling depths for uniform results.
- Durable Construction: Crafted from high-speed steel (HSS), these bits are built to withstand regular use and maintain their sharpness.
- Multi-Material Performance: Suitable for use with softwood, hardwood, plywood, MDF, and other common woodworking materials.
- Easy to Use: The wrench included for adjusting the depth stop collar makes setup quick and straightforward.
Useful Facts
- Brand: Vieliian
- Model: CDBS9
- Set Size: 5 Pieces
- Material: High Speed Steel (HSS)
- Shank Type: Hex
Good Fit For
- Home improvement projects
- Furniture building and repair
- Crafting and DIY woodworking
- Creating precise screw holes for various applications
Product details





| Main Specification | |
|---|---|
| Bileşenleri dahil | 5PCS Two-Flute TCT Alloy Tapered Drill Bits or Adjustable Depth Stop Collar |
| Üretici yapımcı | Vieliian |
| Yüzey Önerisi | Ahşap ahşap ahşap |
| Shank Type | Hex |
| Flute Type | Spiral |
| Brand Brand Brand | Vieliian |
| Kesme | 82 degrees |
| Parça Sayısı | 5 5 |
| Product information | |
| Paket Sayısı | 1 1 1 |
| Set Name Name Name | 5-Piece |
| Technical Details | |
| Bölüm Numarası | 88985 |
| Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model Model | CDBS9 |
| Malzeme Tipi | Yüksek Hızlı Çelik (HSS) |
| Flutes sayısı | 2 2 |
| Style | |
| Bitiş Türleri | Uncoated |
| Others | |
| Ürün Türü | Countersink Drill Bits |





