A PCB CNC drilling machine is designed for precise drilling and routing of printed circuit boards (PCBs). These machines are essential for creating the holes needed for component leads and vias in PCBs. Below are the typical technical specifications of a PCB CNC drilling machine: ### *Technical Specifications:* 1. *Working Area:* - *X, Y Travel:* Common sizes include: - *600 mm x 900 mm - *1200 mm x 1200 mm - Larger machines may have work areas of 600 mm x 400 mm or more. - *Z-Axis Travel:* Typically 50 mm to 100 mm 2. *Spindle:* - *Spindle Power:* 0.8 kW to 2.2 kW (depending on the model) - *Spindle Speed:* 24,000 to 60,000 RPM, high-speed spindles are preferred for fine drilling - *Collet Size:* Typically ER8, ER11, or custom collets for PCB drill bits 3. *Positioning Accuracy:* - *Positioning Accuracy:* ±0.01 mm - *Repeatability:* ±0.005 mm 4. *Drilling Capability:* - *Drill Bit Diameter:* Typically ranges from 0.6 mm to 3.2 mm - *Max Drilling Speed:* High-speed drilling with rates up to 120 hits per minute, depending on machine and material 5. *Control System:* - *Controller:* PC-based or DSP control systems - *Software Compatibility:* Compatible with Gerber files and CAD/CAM software specific to PCB design (e.g., Altium Designer, Eagle, KiCad) - *File Formats Supported:* G-code, Excellon, NC Drill, etc. 6. *Drive System:* - *Motors:* Precision stepper motors or servo motors - *Transmission:* Ball screw transmission for smooth and accurate movement - *Guide Rails:* Linear guide rails for high precision 7. *Power Supply:* - *Voltage:* Typically 220V/50Hz, though smaller machines may operate at 110V - *Power Consumption:* Ranges from 1 kW to 3 kW depending on the machine's spindle power and additional features 8. *Table Structure:* - *Table Surface:* Flat surface, often with a vacuum table or fixture system to secure the PCB - *Fixture System:* Adjustable clamps or vacuum bed for securing PCB during drilling 9. *Tool Cooling and Dust Extraction:* - *Cooling Method:* Air cooling or mist cooling system for the spindle and drill bits - *Dust Collection:* Integrated dust extraction system to remove debris and maintain a clean working environment 10. *Machine Dimensions and Weight:* - *Dimensions:* Compact design, typically around 800 mm x 600 mm x 600 mm, though larger models may be bigger - *Weight:* Generally ranges from 100 kg to 300 kg, depending on the build and features 11. *Optional Features:* - *Automatic Tool Changer (ATC):* For changing drill bits automatically during the process - *Vision System:* For alignment and inspection, ensuring precise drilling - *Router Capability:* Some machines also offer routing capabilities for cutting out the PCB outline - *Multi-Head Design:* Allows for simultaneous drilling of multiple holes 12. *Safety Features:* - *Emergency Stop Button:* For immediate shutdown in case of emergency - *Cover/Enclosure:* To protect the operator from debris and noise These specifications can vary based on the manufacturer and specific model, so it's important to verify the exact specs to match your production needs. PCB CNC drilling machines are critical for high-precision work, and selecting the right one depends on the complexity and volume of your PCB production.

A PCB CNC drilling machine is designed for precise drilling and routing of printed circuit boards (PCBs). These machines are essential for creating the holes needed for component leads and vias in PCBs. Below are the typical technical specifications of a PCB CNC drilling machine: ### *Technical Specifications: * 1. *Working Area:* - *X, Y Travel:* Common sizes include: - *600MM X 900MM X 80MM - Larger machines may have work areas of 600 mm x 400 mm or more. - *Z-Axis Travel:* Typically 50 mm to 100 mm 2. *Spindle:* - *Spindle Power:* 0.8 kW to 2.2 kW (depending on the model) - *Spindle Speed:* 20,000 to 60,000 RPM, high-speed spindles are preferred for fine drilling - *Collet Size:* Typically ER8, ER11, or custom collets for PCB drill bits 3. *Positioning Accuracy:* - *Positioning Accuracy:* ±0.01 mm - *Repeatability:* ±0.005 mm 4. *Drilling Capability:* - *Drill Bit Diameter:* Typically ranges from 0.5 mm to 3.2 mm - *Max Drilling Speed:* High-speed drilling with rates up to 120 hits per minute, depending on machine and material 5. *Control System:* - *Controller:* PC-based or DSP control systems - *Software Compatibility:* Compatible with Gerber files and CAD/CAM software specific to PCB design (e.g., Altium Designer, Eagle, KiCad) - *File Formats Supported:* G-code, Excellon, NC Drill, etc. 6. *Drive System:* - *Motors:* Precision stepper motors or servo motors - *Transmission:* Ball screw transmission for smooth and accurate movement - *Guide Rails:* Linear guide rails for high precision 7. *Power Supply:* - *Voltage:* Typically 220V/50Hz, though smaller machines may operate at 110V - *Power Consumption:* Ranges from 1 kW to 3 kW depending on the machine's spindle power and additional features 8. *Table Structure:* - *Table Surface:* Flat surface, often with a vacuum table or fixture system to secure the PCB - *Fixture System:* Adjustable clamps or vacuum bed for securing PCB during drilling 9. *Tool Cooling and Dust Extraction:* - *Cooling Method:* Air cooling or mist cooling system for the spindle and drill bits - *Dust Collection:* Integrated dust extraction system to remove debris and maintain a clean working environment 10. *Machine Dimensions and Weight:* - *Dimensions:* Compact design, typically around 800 mm x 600 mm x 600 mm, though larger models may be bigger - *Weight:* Generally ranges from 100 kg to 300 kg, depending on the build and features 11. *Optional Features:* - *Automatic Tool Changer (ATC):* For changing drill bits automatically during the process - *Vision System:* For alignment and inspection, ensuring precise drilling - *Router Capability:* Some machines also offer routing capabilities for cutting out the PCB outline - *Multi-Head Design:* Allows for simultaneous drilling of multiple holes 12. *Safety Features:* - *Emergency Stop Button:* For immediate shutdown in case of emergency - *Cover/Enclosure:* To protect the operator from debris and noise These specifications can vary based on the manufacturer and specific model, so it's important to verify the exact specs to match your production needs. PCB CNC drilling machines are critical for high-precision work, and selecting the right one depends on the complexity and volume of your PCB production.

Introduction to Numac Hitech Metal Fiber Marking Machine Numac Hitech presents its advanced Metal Fiber Marking Machine, a high-speed, high-precision solution for permanent laser marking on metals and industrial components. Built with cutting-edge fiber laser technology, this machine is engineered to deliver sharp, durable, and clear markings across a variety of metallic and non-metallic surfaces. Our fiber laser marking systems are known for their low maintenance, fast operation, and long service life—making them ideal for industries like automotive, electronics, aerospace, medical devices, tool manufacturing, and more. Whether you require serial numbers, barcodes, logos, QR codes, or design etching, Numac Hitech’s solution ensures unmatched quality and reliability. Key Features: High-Speed Laser Marking Fast scanning system delivers efficient and accurate marking on production lines. Permanent & High-Contrast Markings Ideal for engraving on stainless steel, mild steel, aluminum, copper, brass, titanium, and more. Air-Cooled Fiber Laser Source No water chiller needed—compact and efficient design for industrial use. Maintenance-Free Operation Long-lasting fiber source (up to 100,000 hours of life), with minimal operational cost. Compact & User-Friendly Design Space-saving machine with easy software interface (EzCad or equivalent). Low Power Consumption Energy-efficient solution for 24x7 industrial marking needs. Applications: Serial Numbers & Barcodes Batch Codes & Date Marking Company Logos & Branding QR Codes & UID Marking Deep Engraving on Tools & Dies Decorative Metal Patterns

Stone CNC Engraving Machine – Numac Hitech Numac Hitech proudly presents its high-performance Stone CNC Engraving Machine, specially designed for heavy-duty engraving, carving, and cutting of hard stone materials such as granite, marble, sandstone, slate, and more. Built with industrial-grade components and advanced CNC technology, this machine delivers precision, power, and durability for the most demanding stone processing tasks. Whether you're creating temple art, 3D statues, architectural stone panels, memorial plaques, or decorative jali work, our Stone CNC Engraving Machine offers unmatched detailing and long-term reliability. ✅ Key Features: Heavy-Duty Structure for vibration-free, accurate stone carving Powerful Water-Cooled Spindle (5.5kW–7.5kW) suitable for continuous stone cutting Precision Ball Screw and Linear Guideways for high-accuracy 3D work Water Spray & Dust Control System for clean and efficient operation Supports Multiple Materials: Granite, Marble, Sandstone, Slate, Artificial Stone User-Friendly Interface with compatibility for ArtCAM, JD Paint, and Type3

Introduction to Numac Hitech Multi-Purpose Stone & Wood CNC Router Machine Numac Hitech presents its robust and high-performance Multi-Purpose Stone & Wood CNC Router Machine, engineered for heavy-duty engraving, carving, and cutting applications across both hard materials like granite and marble, and soft materials like wood, MDF, and acrylic. Designed to meet the needs of fabricators, artisans, and manufacturers, this machine combines strength, precision, and versatility in one powerful solution. Built with a rigid frame, powerful spindle, and advanced motion control system, the machine ensures smooth operation even during high-load stone engraving, while maintaining fine detailing on wood and composite materials. Key Features: Heavy-Duty Structure Reinforced steel frame and thick gantry ensure stability during stone carving and long-term durability. High-Power Spindle (5.5kW–7.5kW) Capable of handling tough materials like granite, marble, and sandstone, as well as softwoods and engineered boards. Water-Cooling & Dust Control System Optional water cooling and dust collection systems ensure clean operation across different materials. Dual-Purpose Tooling Compatibility Supports both diamond tools for stone and carbide bits for wood, making it truly multi-functional. Precision Linear Guideways & Ball Screws Ensures smooth and accurate motion for deep engraving and 3D carving. User-Friendly CNC Controller Compatible with industry-standard G-code and software like ArtCAM, Aspire, and Type3. Applications: Stone Work: Temple Art & Idols Stone Inlays & Jali Work Marble Nameplates 3D Granite Carvings Wood Work: Furniture Design & Panels Wooden Doors & Frames Decorative Wall Art Sign Boards & Custom Carving

Numac Hitech brings you state-of-the-art CO₂ Laser Cutting Machines, designed for high-performance cutting and engraving across a wide variety of non-metal materials. With advanced laser technology and precision-engineered mechanics, our CO₂ laser systems offer exceptional accuracy, speed, and stability, making them ideal for industries such as signage, packaging, handicrafts, décor, and more. These machines are built to deliver smooth and detailed cuts on acrylic, wood, MDF, leather, paper, fabrics, plastics, and other non-metallic materials. Whether you are a small workshop or a large production unit, Numac Hitech CO₂ Laser Cutting Machines are your go-to solution for affordable, efficient, and high-quality laser cutting.

Numac Hitech presents its robust and high-performance Stone & Wood CNC Router Machine, engineered for heavy-duty engraving, carving, and cutting applications across both hard materials like granite and marble, and soft materials like wood, MDF, and acrylic. Designed to meet the needs of fabricators, artisans, and manufacturers, this machine combines strength, precision, and versatility in one powerful solution. Built with a rigid frame, powerful spindle, and advanced motion control system, the machine ensures smooth operation even during high-load stone engraving, while maintaining fine detailing on wood and composite materials.

Numac Hitech presents its robust and high-performance Multi-Purpose Stone & Wood CNC Router Machine, engineered for heavy-duty engraving, carving, and cutting applications across both hard materials like granite and marble, and soft materials like wood, MDF, and acrylic. Designed to meet the needs of fabricators, artisans, and manufacturers, this machine combines strength, precision, and versatility in one powerful solution. Built with a rigid frame, powerful spindle, and advanced motion control system, the machine ensures smooth operation even during high-load stone engraving, while maintaining fine detailing on wood and composite materials.

Numac Hitech brings you state-of-the-art CO₂ Laser Cutting Machines, designed for high-performance cutting and engraving across a wide variety of non-metal materials. With advanced laser technology and precision-engineered mechanics, our CO₂ laser systems offer exceptional accuracy, speed, and stability, making them ideal for industries such as signage, packaging, handicrafts, décor, and more. These machines are built to deliver smooth and detailed cuts on acrylic, wood, MDF, leather, paper, fabrics, plastics, and other non-metallic materials. Whether you are a small workshop or a large production unit, Numac Hitech CO₂ Laser Cutting Machines are your go-to solution for affordable, efficient, and high-quality laser cutting.