Carbide CNC Inserts,Carbide CNC Inserts,CNC Tools,Solid Carbide Anti-knock Boring Bar,Cemented Carbide Woodworking Tools,Shilding Tools,Customised Products of Cemented Carbide,Cemented Carbide Balls,PCBN&PCD inserts and tools,Solid carbide micro-drills,Machining
en
Sản phẩm
Exhibition
Công nghệ tiên tiến trong sản xuất cacbua kim cương
Recently, a new technology in cemented carbide production has emerged. Scientists have found that by adjusting the ratio...
Cách mạng chuyển đổi số đang thay đổi hoàn toàn ngành gia công cơ khí
The mechanical machining industry is currently undergoing a profound digital transformation. With the rapid development ...
Solid Carbide Drills
  • Solid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Sodid Carbide Drills
  • Solid Carbide Drills

Mũi khoan cacbua nguyên khối

Solid Carbide Drills are premium-grade, single-piece cutting tools engineered for high-precision, high-speed drilling operations across a wide range of materials. Constructed entirely from ultra-fine tungsten carbide (WC-Co), these drills deliver exceptional rigidity, wear resistance, and thermal stability, making them ideal for demanding applications in aerospace, automotive, medical, and mold/die industries. Designed for CNC machining centers, they ensure superior hole quality, tight tolerances, and extended tool life in both through-hole and blind-hole drilling.

Key Features:
1. Full Carbide Construction:
– Material: High-density tungsten carbide substrate with optimized cobalt content (6–12%) for balanced hardness and fracture resistance.
– Hardness: 1,500–2,000 HV (Vickers) for prolonged edge retention in abrasive or hardened materials.

2. Advanced Geometry
– Point Angles: 118°–140° (standard) or custom angles for specific materials (e.g., 90° for sheet metal, 135° for stainless steel).
– Helix Angles: 30°–40° (high-helix for efficient chip evacuation in deep holes; low-helix for stability in hard materials).
– Flute Design: 2–4 flutes with polished surfaces to reduce friction and prevent chip clogging.

3. Coating Technology
– PVD Coatings: TiAlN, AlTiN, or TiSiN (3–5 µm) for enhanced heat resistance (up to 1,000°C) and reduced built-up edge (BUE).
– Nano-Coatings: Multilayer coatings (e.g., AlCrN) for extreme wear resistance in composites or hardened steels (45–65 HRC).

4. Coolant Capabilities
– Internal Coolant Channels: Precision-drilled holes for efficient coolant delivery to the cutting edge, reducing heat and extending tool life.
– Through-Tool Coolant: Optimal chip evacuation in deep-hole drilling (up to 10× diameter depth).

5. Versatile Applications
– Materials: Steel, stainless steel, aluminum, titanium, Inconel, composites, plastics, and hardened steels.
– Operations: Standard drilling, deep-hole drilling, step drilling, and micro-drilling (down to Ø0.3 mm).

Benefits:
– High Precision: Achieve tight tolerances (H7–H9) and superior hole surface finish (Ra ≤ 1.6 µm).
– Extended Tool Life: Carbide substrate and coatings resist wear, reducing tool changes and downtime.
– Increased Productivity: High-speed capability (up to 150 m/min in aluminum) and aggressive feed rates.
– Reduced Deflection: Solid carbide structure minimizes vibration for straighter holes in deep drilling.
– Cost Efficiency: Longer lifespan and consistent performance lower per-hole machining costs.

Available Configurations:
– Diameter Range: Ø0.3–25 mm (micro-drills to large-diameter tools).
– Shank Types: Straight shank, Weldon flat, or cylindrical shank (HSK, BT, or CAT compatible).
– Length Options:
– Standard: 3×D, 5×D. – Extended Reach: 8×D, 10×D (with reinforced core for deep-hole stability).
– Specialized Designs:
– Spot Drills: Combined drilling and chamfering in one operation.
– Step Drills: Multi-diameter holes for countersinking or deburring.
– Micro-Drills: Precision-ground tips for PCB drilling or medical components.

Quality Assurance:
– Precision Grinding: CNC-ground edges and flutes ensure concentricity ≤ 0.005 mm.
– Dynamic Balancing: G2.5 or higher for vibration-free performance at high RPM.
– Certifications: ISO 9001 compliance with full traceability of materials and processes.
Packaging & Logistics
– Protective Packaging: Individually wrapped in anti-corrosion foam or shock-resistant tubes.
– Bulk Orders: Customizable kits with drill cases for organized storage.
– Lead Time: Standard sizes in stock; custom tools in 3-6 weeks.

Industry Applications:
– Aerospace: Fuel nozzle holes, turbine blade cooling channels, CFRP composites.
– Automotive: Engine block oil passages, aluminum cylinder heads, EV battery housings.
– Medical: Surgical instrument holes, bone screw pilot drilling, micro-implants.
– Electronics: Precision PCB via drilling, connector components.

Solid Carbide Drills combine cutting-edge technology with robust design to tackle the most challenging drilling tasks. Whether machining exotic alloys, deep cavities, or micro-features, these tools deliver unmatched accuracy, speed, and reliability.

GỬI YÊU CẦU CỦA BẠN