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$14.00 USD
Regular price
Sale price
$14.00 USD
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- 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

About this product
Carbon Fiber Channel Ring Blank
An 8mm carbon fiber blank with a 4mm channel for your inlay.
A straightforward channel blank for building your own inlay ring. The 4mm channel gives you a defined bed for the material while the rest of the carbon fiber blank stays visible.Carbon fiber keeps the blank very light while providing good impact resistance.
Specifications
- Material
- Carbon Fiber
- Ring dimensions
- 8/4
- Inlay width
- 4mm
- Profile
- Comfort Fit
Before you build
- Ring dimensions8/48 mm wide band, one 4 mm inlay channel
- InteriorComfort fitThe inside of the band is domed rather than flat.A comfort-fit ring can size differently from a standard-fit ring at the same marked size, so size with comfort-fit sizers of the same width.
- Sizes4 to 15Every US whole and half size in that range.
- MaterialCarbon FiberFeather-light with a woven pattern.
About Carbon Fiber
Feather-light with a woven pattern.
- The lightest blank we carry
- Visible woven pattern
- Pairs well with bright inlays
Working tips: Sand with fine grits and keep it cool. Do not engrave.
Carbon fiber blanks are layered carbon weave set in resin. They are the lightest blanks we carry and show a subtle woven texture that pairs well with bright inlays.
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
Complete the build
A blank needs inlay, adhesive and a finish. Here is a proven combination.
- Inlay
Synthetic Bello Opal - Crushed
Regular price $10.00 USD Other options availableRegular priceUnit price perSale price $10.00 USD - Adhesive
Thin CA - 2oz - MERCURY ADHESIVES
Regular price $9.99 USD Other options availableRegular priceUnit price perSale price $9.99 USD - Finish
Zona 4x5.5" - 3m WetorDry Micron Graded Polishing Paper - Assortment
Regular price $5.00 USD Other options availableRegular priceUnit price perSale price $5.00 USD
