
Riso Master Rolls & Inks
Riso DRC12 B4
RisoIn Stock
KSh 1,800
We accept:M-PesaCashBank Transfer
Delivery across Kenya
100% Genuine Products
Pickup at The One Mall, River Road
Description
The Riso DRC12 B4 (Riso S-4247 / S-4395 Master Roll) is a high-grade thermal master stencil roll designed for B4-format Riso digital copy printers. Engineered for precise thermal imaging and smooth drum wrapping during high-volume document printing.
Compatible printers
- Riso RZ 220, RZ 310, RZ 370
- Riso EZ 220, EZ 370
- Riso CV series B4 duplicators
If your machine model isn't listed, send us the number from the front panel and we'll confirm before you pay.
Specifications
| Master size | Part type | Yield | Part number | Genuine or compatible |
|---|---|---|---|---|
| B4 Size Roll | Duplicator Master Roll | ~200 cuts per roll | DRC12 / S-4247 | Compatible / Genuine |
Genuine or compatible?
Covers OEM Genuine Riso master rolls as well as premium Compatible options for low-cost volume publishing.
Why buy from Trinatech
- Stock held in Nairobi CBD.
- Delivery across Kenya including Kisumu, Nakuru, Eldoret, and Mombasa.
- M-Pesa and bank transfer accepted.
- WhatsApp ordering and walk-in options at The One Mall, River Road.
Getting the most from this product
- Handle rolls by the plastic end caps to protect the delicate thermal film from finger oils and scratches.
Frequently asked questions
- What paper size does this cover? B4 size format (up to 257 x 364 mm).
- How fast is Nairobi shipping? Same-day inside 1 to 3 hours.
- How do I pay? M-Pesa Buy Goods/Till or bank transfer.
- Is warranty included? Covered against factory defects.




