Braun 40BCAS (40B) CoolTec replacement foil cassette (blue). Genuine foil & cutter block for Braun CoolTec shavers. Braun recommends replacing every 18 months to keep maximum performance.
Who it’s for. Braun CoolTec owners (compatible with type/part references including 5676 — check your cassette code).
Will it fit? Braun CoolTec shavers that take the 40B / 40BCAS blue cassette. Confirm the code on your existing head.
When to replace
- Braun recommends every 18 months for a perfect shave every day
- Replace sooner if the foil is damaged or the shave pulls
How to replace
- Remove the old cassette from the shaver head
- Click the new 40BCAS cassette into place
See it up close


Full specs
- Part: 40BCAS / 40B · Braun CoolTec (blue)
- Compatible reference: 5676 (per listing)
- Replace: about every 18 months (Braun)
FAQ
Genuine Braun? Yes — 40BCAS from Get a Cut NZ.
Multi-buy discount? Remington, Braun and Wahl spare parts: buy 2 save 5%, buy 3 or more save 10%. Automatically applied at checkout. Philips spare parts are excluded.





