

Ultra Taper Roller Assy I & Ii Grand+ Gold Stone Set
Price includes GST. No re-quote once the appliance is open.
● In stock in Bengaluru — most repairs close within 12 hourstechnicians
upfront
12 hours
before billing
Will it fit?
- Suitable for: Ultra Grind+ Gold.
- Drum and stone sets are sized to the grinder capacity. Order by capacity and model and we will confirm fitment before dispatch.
Product details
| Brand | Ultra |
|---|---|
| Fits | Ultra Grind+ Gold |
| Part type | Wet grinder roller stones (pair) |
| Does not fit | Older Grind+, Grind+ Slimline (other stone sets) |
| Ultra part no. | RG1A404100 (pair with RG1A404200) |
| Part number | RG1A404100 |
| HSN code | 85099000 |
| Availability | In stock in Bangalore |
About this part
- Fits the Ultra Grind+ Gold (Ultra part RG1A404100)
- Pair of conical grinding stones
- Not for the older Grind+ or the Grind+ Slimline
A pair of conical grinding stones for the Ultra Grind+ Gold wet grinder, which our supplier calls the big stone set. The part number on our listing, RG1A404100, is the one Ultra lists for the Grind+ Gold roller stones (Ultra gives the pair as RG1A404100 and RG1A404200).
The stones roll inside the drum and grind soaked rice and dal into batter. Replace them when the grooves have worn smooth, a stone is chipped or cracked, or the batter stays coarse even after long grinding.
Check before you order: the older Grind+ and the Grind+ Slimline take different stone sets. Compare the size and the centre bush with your old stones.
Grinding stones and drums wear smooth. Once they do, the batter takes longer and comes out coarser however long the grinder runs.
Also called
The same part goes by several names. If you searched for any of these, you are in the right place.
- Taper roller assembly
- Wet grinder roller stone
- Big stone set
- Roller stone I and II
- G+ roller assembly
- Table top grinder stone
- Grinder roller stone set
- Idli dosa grinder spares
- Wet grinder stone replacement
- Taper roller stone
Rather we fitted it?
Book a wet grinder visit and the technician brings this part with them, so the repair finishes in one trip. You see the visit price before you confirm.
Wet Grinder repair in Bangalore — prices and what is included →
Ultra Taper Roller Assy I & Ii Grand+ Gold… — questions we get asked
How much is the Taper Roller Assy I & Ii Grand+ Gold Stone Set?
₹995, and that is what you pay — the amount is restated before you confirm and nobody re-prices it after opening the appliance. Fitting, if you want it, is quoted separately and agreed first.
Will it fit my wet grinder?
Drum and stone sets are sized to the grinder capacity. Order by capacity and model and we will confirm fitment before dispatch. WhatsApp a photo of the appliance and of the failed part, and we will confirm the match before you pay for anything.
Do I have to book a technician to buy it?
No — buy the drum or stone on its own if you are confident fitting it. If you would rather not, book a wet grinder visit and the technician arrives with it, so the repair finishes in one trip.
How soon can I have it in Bangalore?
It is in stock in Bengaluru. Parts we hold locally usually reach a job the same day, and most repairs booked against them close within 12 hours across the city.
Can I get a GST invoice?
Yes. This part invoices under HSN 85099000, and a GST invoice is raised for the order — which is what a technician or a dealer buying for a workshop needs.
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