Skip to product information
1 of 8

Ring Mandrel Set

Ring Mandrel Set

Regular price $25.00 USD Other options available
Regular price Sale price $25.00 USD
Sale Sold out
Shipping calculated at checkout.
Add-on
  • Free US shipping on orders $50+ships from our shop in the USA
  • Reviews by actual ring makersverified photos and ratings
  • Developed by ring makerswe use everything we sell
View full details

About this product

Ring Mandrel Set

These BRS ring mandrels slide onto the Slow Speed Ring Turner and work with the matching Mandrel Stand. They give you a simple inside hold while a ring rotates for exterior finishing.

Each mandrel is 3D printed in PLA and uses a two-piece friction-fit mandrel and shank. A Mandrel Stand is available as an option.

Specifications

Construction
3D-printed PLA
Design
two-piece friction fit
Compatibility
BRS Slow Speed Ring Turner and Mandrel Stand
  • Setring mandrels
  • PLA3D printed
  • SSRTcompatible
  • PTFErecommended

Before you build

  • HoldingInside gripLeaves the outside of the ring accessible for finishing.
  • SSRTMade to fitWorks directly with the BRS Slow Speed Ring Turner.
  • Finish prepPTFE tape friendlyA few wraps add grip and protect against CA runs.
  • ConstructionPLAPurpose-built for slow finishing work, not aggressive high-speed cutting.

Setup and use

Wrap the mandrel with PTFE tape before sliding the ring into place; the tape helps create a snug fit and protects the mandrel during CA finishing.

Do not use these PLA mandrels as aggressive high-speed lathe tooling. If you want a stronger permanent joint between the mandrel and shank, thin CA can be added.

What's in the box

  • One complete ring-mandrel set. Mandrel Stand is included only when selected.

Learn more

Every subscription box ring is a full build video, start to finish. The blog goes deeper on materials, tools and technique.

Shipping & returns

Shipping

  • Free US shipping on orders $50 and up.
  • Most orders leave our North Carolina shop within 1 to 2 business days.
  • Anything with a Slow Speed Ring Turner: up to 5 days, each one is built to order.

Returns

  • 30 days from delivery on unused items in original packaging.
  • Custom and personalized items are final sale unless damaged or defective.
  • Full return policy