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CNC Hinge Boring Bits For Wood
Product Description
| Place of Origin | China |
| Sichuan | |
| Model Number | FT |
| Type | Other |
| Use | Wood Drilling |
| Finish | Other |
| Product name | hinge boring bit |
| Application | MDF |
| Material | Tungsten Carbide + Steel Shank |
| Usage | Wood Drillimg |
| Shank Type | Staight Shank |
| Diameter | 15-80mm |
| MOQ | 10pcs |
| Packing | Carton |
| Color | Black/Red |
| Customized support | OEM, ODM |
The CNC hinge boring drill bits are essential tools for any woodworking or cabinetry project that requires the installation of hinges. These specialized bits are designed to create clean, precise holes in wood or other materials for the perfect fit of hinges, ensuring smooth and seamless operation.
- Precision Engineering: Our CNC hinge boring bits are designed to create perfectly aligned and clean hinge holes, ensuring a professional finish every time.
- Durable Construction: Made from high-quality materials, these bits offer exceptional durability and longevity, capable of withstanding rigorous use.
- Versatile Applications: Suitable for a wide range of woodworking projects, from cabinetry to furniture making, providing flexibility for various hinge boring tasks.
- Ease of Use: Compatible with most CNC machines, our bits are user-friendly, allowing both professionals and DIY enthusiasts to achieve precise results with minimal effort.
- Enhanced Performance: Engineered for smooth and efficient drilling, reducing the risk of splintering and ensuring a clean cut in various types of wood.
Size :
| Rotation | Diameter(D)φ | TotalLength(L) | ||||||||||||||
| R/ L | 15mm | 57/70mm | ||||||||||||||
| R/ L | 16mm | 57/70mm | ||||||||||||||
| R/ L | 20mm | 57/70mm | ||||||||||||||
| R/ L | 25mm | 57/70mm | ||||||||||||||
| R/ L | 30mm | 57/70mm | ||||||||||||||
| R/ L | 32mm | 57/70mm | ||||||||||||||
| R/ L | 35mm | 57/70mm | ||||||||||||||
| R/ L | 17mm | 70mm | ||||||||||||||
| R/ L | 18mm | 70mm | ||||||||||||||
| R/ L | 19mm | 70mm | ||||||||||||||
| R/ L | 28mm | 70mm | ||||||||||||||
| R/ L | 36mm | 70mm | ||||||||||||||
| R/ L | 38mm | 70mm | ||||||||||||||
| R/ L | 40mm | 70mm | ||||||||||||||
| R/ L | 45mm | 70mm | ||||||||||||||
| R/ L | 50mm | 70mm | ||||||||||||||
| R/ L | 53mm | 70mm | ||||||||||||||
| R/ L | 55mm | 70mm | ||||||||||||||
| R/ L | 60mm | 70mm | ||||||||||||||
Use on boring machines equipped with adaptors or chucks.
Use for drilling accurate and clean-cut blind holes in solid wood, wood composites, plastic and laminated materials.
Design and Construction
The CNC hinge boring bits for wood carry carbide tips sized for hinge and hardware holes on CNC drilling centres. The specifications table lists the full product attributes as stated by the factory, including place of origin and intended use.
How It Works
On CNC drilling centres the bit positions by machine program, drills the hinge bore to size, and the carbide tip holds that diameter across the production run. Chip flutes clear the board without scoring the bore wall.
Applications
- Hinge boring on CNC drilling centres
- Hardware hole drilling
- Cabinet door production
- Programmed drilling operations
Suitable Materials
- Melamine-faced particleboard
- MDF and laminated boards
- Plywood
- Solid wood panels
Carbide tips hold hinge-bore diameter across programmed production runs.
Material Comparison: Tungsten Carbide vs. High-Speed Steel
This drill carries tungsten carbide — the production standard for woodworking lines. The figures below are typical industry data showing where carbide and HSS each win, so you can match the material to the job.
| Property | Tungsten Carbide (This Drill) | High-Speed Steel (HSS) |
|---|---|---|
| Hardness | 1,500–2,000 HV | ~850 HV (65 HRC) |
| Hot hardness | Keeps hardness at ~900–1,000 °C | Softens above ~600 °C |
| Edge life in abrasive board | Long baseline life in MDF/particleboard | Shorter — dulled quickly by adhesives and mineral fillers |
| Hole quality over life | Hole diameter holds as the edge wears slowly | Diameter shrinks visibly as the point wears |
| Regrind | 4–6 regrinds typical | 2–3 regrinds, softer edge deforms faster |
| Brittleness | Higher — avoid side loads and impacts | Lower — more forgiving of misuse |
| Suited for | Production drilling in MDF, particleboard, plywood, solid wood | Light-duty and occasional drilling |
Figures are typical published values; actual tool life depends on the workpiece material, feed rate, spindle speed and cooling.
Delivery Scope
Single bit, box quantities on request. Order by the diameter and length stated in the specifications table below.
Why Choose VPOINT
- One-year warranty on every cutter — defects in material or workmanship are covered for 12 months from delivery.
- Custom tooling — diameters, shanks, cutting lengths and flute configurations built to your drawing or sample.
- Non-standard fabrication — sizes outside the standard catalogue, including special geometries.
- Resharpening service — cutters return to service after regrinding at a fraction of new-tool cost.
- Factory-direct since 2008 — ISO 9001 manufacturing in Sichuan and Dongguan, China; no trading intermediaries.
Send a drawing, a sample or a worn tool, and our engineering team will quote the exact specification you need.
Precision & Quality Control
Every cutter is inspected before shipment. Shank diameter, cutting-edge diameter, cutting length and overall length are measured against the values listed in the specifications table, and cutting edge runout is verified on the assembled tool.
Tools measuring outside tolerance do not ship. Inspection is performed under our ISO 9001 quality system, with batch records retained for traceability.
| Rotation | Diameter(D)φ | TotalLength(L) | ||||||||||||||
| R/ L | 15mm | 57/70mm | ||||||||||||||
| R/ L | 16mm | 57/70mm | ||||||||||||||
| R/ L | 20mm | 57/70mm | ||||||||||||||
| R/ L | 25mm | 57/70mm | ||||||||||||||
| R/ L | 30mm | 57/70mm | ||||||||||||||
| R/ L | 32mm | 57/70mm | ||||||||||||||
| R/ L | 35mm | 57/70mm | ||||||||||||||
| R/ L | 17mm | 70mm | ||||||||||||||
| R/ L | 18mm | 70mm | ||||||||||||||
| R/ L | 19mm | 70mm | ||||||||||||||
| R/ L | 28mm | 70mm | ||||||||||||||
| R/ L | 36mm | 70mm | ||||||||||||||
| R/ L | 38mm | 70mm | ||||||||||||||
| R/ L | 40mm | 70mm | ||||||||||||||
| R/ L | 45mm | 70mm | ||||||||||||||
| R/ L | 50mm | 70mm | ||||||||||||||
| R/ L | 53mm | 70mm | ||||||||||||||
| R/ L | 55mm | 70mm | ||||||||||||||
| R/ L | 60mm | 70mm | ||||||||||||||
Key words: CNC hinge boring bit, wood drilling bit, carbide hinge drill, CNC cabinet drilling
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