What Are 5th Axis Tombstones?
Keith Brown • June 27, 2025
Maximize Your Machine. Minimize Downtime
What Are 5th Axis Tombstones?
Tombstones are precision-machined structures that allow multiple parts or vises to be mounted vertically, increasing machine spindle access and maximizing part density. Designed for horizontal and vertical machining centers, they are a core part of high-volume and high-precision production setups.
Features
- Optimized for 5-Axis Access: Designed to reduce setup changes by enabling multiple workpiece orientations in one cycle.
- Multiple Mounting Surfaces: Typically, 2, 4, or 6 sides depending on the tombstone design.
- Rock-Solid Construction: Aluminum or steel bases with hardened steel locating features for repeatability.
- Modular Compatibility: Compatible with 5th Axis dovetail fixtures, vises, and RockLock quick-change systems.
- Custom Heights & Sizes: Available in a variety of configurations to suit machine envelope and part size.
Benefits in Production
- Reduce Downtime: Load/unload outside the machine with quick-change capability.
- Increase Throughput: Machine more parts per cycle, less manual intervention.
- Improve Accuracy: Single setup for multi-face machining reduces cumulative error.
- Scalable: Stackable or swappable fixtures for job flexibility.
Popular 5th Axis Tombstone Models
- TR Series (Rotary Ready): For direct mounting on rotary tables.
- TS Series (Static Tombstones): For vertical mounting on machine tables.
- RockLock-Ready Tombstones: Quick-change integrated.
Contact one of our Regional Managers for more information!
As spring rolls in, Easter is a reminder that renewal, precision, and fresh starts matter. At FactoryLink, we’re focused on helping you: ✔️ Start fresh with better processes ✔️ Improve efficiency and consistency ✔️ Deliver cleaner finishes and stronger results Whether it’s cutting tools, workholding, or automated finishing solutions—we’re here to help you eliminate the guesswork and deliver results that last. Because in manufacturing—just like Easter—a fresh start can make all the difference. From all of us at FactoryLink, Happy Easter!
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