Bit Storage Core for Lyman Case Prep Multi-Tool
- Arrives in 2 to 7 business days Printed in Auckland. $10 shipping, free over $75
- 14-day faulty refund If it arrives broken or misprinted, we reprint or refund it
- Secure checkout Card payments handled by Stripe
- Material
- High-Detail Resin (8K)
- Colour
- Grey
- Weight
- ~4 g
- Express shipping
- $20
More information
Lyman's Case Prep Multi-Tool has a hollow handle, so you can store its various bits inside it. But they just rattle around in there. I designed this core to fit in there and hold the bits securely.
Post Printing
The holes on the ends for the deburring cutters are not threaded. But the holes are slightly undersized in the last few mms, so the cutters can make their own thread. Just turn them in gently the first few times.
Design Notes
I wanted it to be able to print without supports. I did a few little tricks to make that possible:
• The floating holes hack. • Bevels at the ends of the small bit recesses help with bridging, by changing the floating perimeters from arcs into straight lines. Curved bridges don't print well. • Two opposite small bit recesses are shifted 0.2mm (one layer) relative to the other two. This way the slicer only has to bridge two of the recesses at a time, and can lay down filament at an appropriate angle.
Design and description by Ron Harding , licensed CC-BY.
Frequently asked
How long does shipping take?
Bit Storage Core for Lyman Case Prep Multi-Tool is printed to order. Lead time is typically 1-3 business days plus 1-4 days NZ shipping. Standard NZ shipping is $10, free over $75.
What material is this printed in?
By default this is printed in High-Detail Resin (8K) at 0.025 mm layer height on an MSLA resin printer. Custom material and colour swaps are available, just leave a note at checkout.
Can I get this in a different colour?
Yes. Every product can be printed in any of the resin colours we stock, or hand-painted on request. Leave a note at checkout or email [email protected].
Do you ship outside of New Zealand?
Currently New Zealand only. Australian shipping is coming.
Who designed this?
Designed by an independent sculptor and licensed for commercial printing. The original is linked on this page.



