Our Services
High-Volume Production Drilling
High-Production Gun Drilling with Simultaneous Multi-Spindle Operation
RuidCNC's multi-spindle gun drilling machines deliver high-efficiency deep hole drilling for volume production. With two or more spindles operating simultaneously, these machines dramatically reduce cycle time while maintaining gun drilling precision.
Multi-Spindle Gun Drilling Machines
RuidCNC’s multi-spindle gun drilling machines are designed for manufacturers who need to drill multiple precision deep holes in high volumes. By operating multiple spindles simultaneously, these machines achieve throughput that single-spindle machines cannot match.
Available in 2, 4, or 6-spindle configurations with optional auto-loading, these machines are ideal for automotive fuel systems, hydraulic components, medical devices, and any application requiring high-volume precision deep hole drilling.
Core Capabilities
Key Features & Capabilities
Simultaneous Multi-Spindle Operation
2 to 6 spindles operating simultaneously, each capable of independent depth control. Drills multiple holes in the same cycle time as a single hole.
Auto-Loading Option
Available automatic workpiece loading and unloading system for lights-out production. Integrated part feeder and conveyor.
Independent Spindle Control
Each spindle has independent feed control, allowing different hole depths per spindle within the same cycle.
High-Pressure Coolant System
Centralized high-pressure coolant system with individual spindle coolant control and filtration.
Specifications
Technical Specifications
| Number of Spindles | 2 – 6 (depending on model) |
| Drilling Diameter per Spindle | Ø1 – Ø12 mm (per spindle) |
| Max Drilling Depth | 200 – 500 mm |
| Spindle Speed | 0 – 12,000 rpm |
| Spindle Center Distance | Min. 25 mm (adjustable) |
| Coolant Pressure | Up to 150 bar |
| Certification | ISO9001, CE Certified |
Materials
Available Materials
Applications
Common Applications
Fuel injector nozzle drilling for automotive
Hydraulic manifold multiple hole drilling
Heat exchanger tube sheet drilling
Medical device component batch drilling
High-volume production of precision drilled parts
Process
How It Works
Production Analysis
We analyze your production volume, cycle time targets, and hole configuration to determine the optimal spindle count and layout.
Fixture & Tooling Design
Custom fixturing designed for your part geometry. Tooling package configured for your material and hole specifications.
Machine Build
Multi-spindle machine built with independent spindle drives, coolant system, and optional auto-loading integration.
Process Validation
Production simulation and test run to validate cycle time, hole quality, and tool life before delivery.
Production Launch Support
On-site installation, production ramp-up support, and training for your production team.
Why Choose RuidCNC
Core Advantages
Dramatic Productivity Gain
Multiple spindles reduce per-hole cycle time proportionally. A 4-spindle machine drills 4 holes in the time of 1.
Consistent Quality
All spindles operate under the same controlled conditions, ensuring consistent hole quality across all features.
Automation Ready
Available integration with robotic loading, conveyor systems, and in-process inspection for fully automated production.
Lower Cost Per Hole
Higher throughput significantly reduces cost per drilled hole compared to single-spindle alternatives.
Ready to Optimize Your Deep Hole Drilling?
Share your application requirements with our engineering team and receive a tailored machine recommendation and quote within 24 hours.