Die Set Specifications
| Yield Strength Hardened Steel | 80,000 psi (550 MPa) |
| Recommended max loading @ 50 % | 40,000 psi (275 MPa) |
| Recommended max force | 31,000 lb (15.5 tons, 140 k N) |
| Typical force for quality pellets | 4000-11750 lb (2.0-6.0 tons, 17.5-53 kN) |
| Die sleeve opening | 25x25 mm (¬1x1 inch) |
| Die sleeve height | 45 mm (1.57 inch) |
| Die sleeve outer diameter | 55 mm (1.77 inch) |
| Assembled height with spacers (w/o powder)* | 89 mm (3.5 inch) |
| Assembled height no spacers (w/o powder)* | 73 mm (2.87 inch) |
*If making thicker pellets, the die set can operate just the same without spacers.
Recommended max force = Is the maximum force you can put the die set under. This includes a 50% safety margin which is industry standard.
Typical force for quality pellets = This is the range we recommend using that will get you a great pellet and is much less than the recommended max force.
Each Die set Includes
| Item | Description | Quantity |
|---|---|---|
| 1 | Plunger | 1 |
| 2 | Spacer | 2 |
| 3 | Die Sleeve | 1 |
| 4 | Support Plate | 1 |
| 5 | Ejector Sleeve | 1 |
-
Precision Made, Individually Inspected
-
FREE DIE SHIPPING USA, UK & EUROPE
-
Worldwide Shipping
-
HARDENED STEEL, MIRROR FINISH
-
Superior Design
-
HIGH TOLERANCE MACHINING
Description
Pellet Die set for making 25x25mm (~1 x 1 inch) square pellets from powders.
With your die set order we’ll include:
- Die sleeve
- Plunger rod
- 2 x spacers
- Base plate
- Aluminium release ring with cutout for viewing pellet during release
25x25mm (~1 x 1 inch) Pellets Dies are used to make 25x25 mm square briquettes.
If you need other sizes making - please let us know with the custom die form.
For an animation of die assembly, powder pressing and release click here.
Materials
Hardened tool steel (Rockwell hardness >C60) polished to a high tolerance fit.
Die made of hardened tool steel (Rockwell hardness >C60) for long lasting trouble free performance. Sleeve is polished to high tolerances to allow the hardened tool steel plunger to slide through perfectly. Plunger and spacers are made from high yield strength steel, machined and polished to high tolerance for the perfect fit. Interior surfaces ground to mirror-like finish.
For square die sets we use wire EDM which is a slow process but cuts very accurately. This is different from the circular die sets. The polishing of all corners/edges also takes more time to achieve the high level of finish
Product Video
Video shows smaller 6x6 mm square set for illustration purposes.
Pressing Loads
Safety
- Always wear googles and safety protection equipment.
- Always press using a safety guard.
- Do not apply pressure above what is shown on table above.
- Make sure the plunger is fully engaged before pressing.
- More force does not always mean better pellets.
- Increasing with a higher force increases the chance of breakage.
Shipping and Returns
Most of the common die sizes are in stock in both our US and UK warehouses and we aim to have shipped out within 24-48 hours.
Free Die Set Shipping USA, UK, Canada and EU: Shipping is offered free across the USA, UK, Canada and EU for all die sets. In the USA and UK this typically takes 3-5 business days to arrive and is a tracked service. In Canada times vary depending on your local postal service. You will receive the tracking number automatically by email once your order has shipped.
Expedited delivery: Faster delivery options are available. Below are some indicative prices. To get the cost for your package and location, just add your address at check out and select the shipping option you want to check.
- USA FedEx 2 day delivery: typically $25-$65 USD depending on weight.
- USA FedEx Overnight Delivery: typically $40-$85 USD depending on weight.
- Canada FedEx International Priority: typically $25-$40 depending on weight.
Rest of Worldwide Shipping: Shipping costs to the rest of the world will be calculated at check-out. Please be aware that delivery times and tracking information vary for each country. Customs charges may apply and are payable by the buyer.
Returns: We offer a full refund on die sets that have not been opened or used. For safety reasons we can only accept a return of un-used die sets.
Technical Help?
Dedicated technical support for all your project needs.
Contact us here
