Finding the Right Tombstone is Easy with Hennig
Read our handy guide on how to select the right tombstone from their wide range of products.

Download installation and maintenance manuals, order spare parts, and find tutorial videos to help with your chip conveyor installation and operation.
Download installation and maintenance manuals, order spare parts, and find tutorial videos to help with your chip conveyor installation and operation.
Hennig Power Protection is a dedicated division specializing in custom-engineered generator enclosures, fuel systems, and power infrastructure for mission-critical applications across data centers, healthcare, telecommunications, and industrial facilities.
Precision machining, fabrication & welding services from our Rockford, IL facility. Complete manufacturing solutions with ISO-certified quality.
Precision machining for turbine...
Pallet delivery, robotic tending & software for lights-out production
CNC machining centers, lathes, grinders & multi-axis equipment
Safety systems & rod locks for hydraulic & mechanical presses
Our private-label 5-axis pyramids clamp directly to CNC machine tool tables, enabling multiple parts to be secured on the industry standard 2" grid in a single setup while providing full access to all surfaces. Not only do these pyramids help by reducing setup time and improving production efficiency, these pyramids optimize machining operations. Designed with optimal face angles, they also minimize tool deflection, prevent collisions, and ensure superior part accuracy and surface finish.
| Key Features |
| Grid holes, bushings, and inserts are available for both 1/2" and 5/8" systems |
| Hardened, threaded inserts allow for clamping in every hole while offering quick and easy replaceability |
| Hardened, precision bushings are accurately located to ensure easy locating coupled with high wear resistance |
| Replacement bushings and insert kits with an extraction tool are available upon request |
| Package Options |
| AMROK Centering Dovetail Vises |
| Schunk Kontec Vises |
| 5th Axis Self-Centering Vises |
| Swiss-Modular PowerClamp Vises |
For the best results, consider machine tile accessibility to assist in selecting the right pyramid for your machine. Custom sizes and angles available upon request.
| Product ID | 3D CAD | Buy Online | Number Of Faces | A (in) | B (in) | C (in) | Face Angle | Face Spread | Holes Per Face | Grid Style | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AMR-PYR31205-45-50 | 3 | 11.8 (300 mm) | 5.000 | 1.0000 | 45º | 120º | 15 | 1/2"-13 | |||
| AMR-PYR31205-20-50 | 3 | 11.8 (300 mm) | 4.000 | 1.0000 | 70º | 120º | 15 | 1/2"-13 | |||
| AMR-PYR41206-60-50 | 4 | 11.5 (292 mm) | 6.000 | 1.0000 | 30º | 90º | 15 | 1/2"-13 |
Each model below is routed to the best next step based on availability.
Every changeover means idle spindle time. Multi-part fixturing slashes setup frequency — so your machines spend more hours cutting and less time waiting.
Based on 250 working days/yr. Multi-part fixturing reduces changeover frequency so your spindle spends more time cutting.
Read our handy guide on how to select the right tombstone from their wide range of products.
Dr. Tony Schmitz, a professor specializing in vibration analysis, came to AME to do a series of tests on the various material types of tombstones and breaks down his findings to determine the best type of tombstone for your shop.
If you want to reduce your overall costs and increase your flexibility to meet your customers’ demands, consider incorporating off-machine set-ups into your machining process.
Both Hennig and its sister company, Advanced Machine & Engineering, now operate under the Hennig brand.
Same team. Same products. Same company. Different look.
Unifying the two brands under one name clarifies our offerings and makes them easier for you to navigate — one website, one team, one trusted partner.