0.3 Ohm Diamond Mist Premade Flatwire Coils

Diamond Mist Rebuildable Atomiser Coils
Coil Resistance 0.3ohm
Made In China
Pack Size 10 Pack
Wire Kanthal A1


In Stock
Order by 7:00PM for same working day dispatch & tracked next day UK delivery.* FREE when you spend over £20!
Price Match Guarantee
We will never be beaten on price! Terms & conditions apply.
Talk To A Vape Expert
Need some advice? Call our team on 01923 479 992 and we will be happy to help!

The Diamond Mist Flat Wire rebuildable vape coils are only for use with rebuildable atomisers, like RDTAs, RDAs and RTAs. Recommended for advanced users, these coils are constructed from Kanthal.


  • Diamond Mist rebuildable vape coils
  • 0.3 Ohm resistance
  • Flat wire single-strand coil build
  • Designed for sub ohm vaping
  • Compatible with high VG e-liquids

The Flat wire design has a large surface area, this heats more e-liquid at a faster rate. Boasting a 0.3 Ohm resistance, these Diamond Mist coils can be used at very high wattages. For best results, we recommend pairing them with high VG e-liquids, that are 60% VG or higher.


  • 10 x 0.3 Ohm Flat-wire Coils (26GA*18GA A1)

Important information about rebuildable vape coils:

Rebuildable coils like these can only be used with rebuildable atomisers, such as RDTAs, RTAs and RDAs. We would only recommend these types of coils to advanced vapers, who have a thorough understanding of vaping, Ohm’s law and battery safety. Rebuildable coils will need to have cotton wicks fitted to them before use, these are available separately.

Before use, all rebuildable coils should be tested on Ohmmeter (never a vape device) to check they are registering the correct resistance and are firing correctly. Please note that when using a dual coil build, the resistance of your coils will halve. For example, two 0.4 Ohm coils fitted to a rebuildable atomiser will register 0.2 Ohm. Different types of coil can not be mixed and matched.

70% VG
70VG Nicotine Shot by Top Shot
Freebase Nicotine, 18mg Nicotine Strength, 70% VG, Shortfills, TPD
from £12.99
50, 100ml
60% VG
Grape Drank Shortfill E-Liquid by Ruthless
Grape, Soda, Candy
from £3.99
10, 50ml
0 3 6 10 12 18 20
70% VG
Lemon Tart E-Liquid by Dinner Lady
Lemon Curd, Meringue, Pastry Crust
3mg 6mg 12mg
70% VG
3 for £15
Unicorn Milk E-Liquid by Cuttwood
Strawberry, Milk
from £4.99
0 3 6
80% VG
Watermelon Chill Dripper E-Liquid By Element
Watermelon, Mint
from £1.99
9 15 18
70% VG
PlusNic Nicotine Shot by Simple Vape Co.
Nicotine Booster Shot, 9mg, 15mg, 18mg, 70% VG, 10ml Bottles, TPD
10 Pack
0.3 Ohm Diamond Mist Premade Serpent Coils
Rebuildable Dripping Atomiser Coils
10 Pack
0.2 Ohm Diamond Mist Staple Staggered Premade Clapton Coils
0.2 Ohm Rebuildable Atomiser Coil
10 Pack
0.3 Ohm Diamond Mist Tiger Premade Coils
0.3 Ohm Rebuildable Coils, Tiger Builds, Kanthal
10 Pack
0.4 Ohm Diamond Mist Tiger Premade Coils
0.4 Ohm Rebuildable Coils, Tiger Build, Kanthal
10 Pack
0.5 Ohm Diamond Mist Tiger Premade Coils
0.5 Ohm Rebuildable Coils, Tiger Build, Kanthal
10 Pack
0.25 Ohm Diamond Mist Quad Twisted Premade Coils
0.25 Ohm Rebuildable Coil, Quad Twisted Build, Kanthal
10 Pack
0.2 Ohm Diamond Mist Quad Twisted Premade Coils
0.2 Ohm Rebuildable Coils, Quad Twisted Build, Kanthal
10 Pack
0.3 Ohm Diamond Mist Hive Premade Coils
0.3 Ohm Rebuildable Coils, Hive Build, Kanthal
10 Pack
0.7 Ohm Diamond Mist Fused Clapton Premade Coils
0.7 Ohm Rebuildable Coils, Fused Clapton Build, Kanthal
10 Pack
0.26 Ohm Diamond Mist Titanium Twisted Premade Coils
0.2 Ohm Rebuildable Coils, Titanium, TC Vaping, Twisted Build
10 Pack
0.35 Ohm Diamond Mist Twisted Premade Coils
0.35 Ohm Rebuildable Coils, Twisted Coils, Kanthal

Do you have a question about this product? Why not ask our expert team.

Write a Review

Registered members earn £0.50 in loyalty points for every published product review!

5 stars (2)
4 stars (1)
3 stars (1)
2 stars (0)
1 star (0)

By Jay from Leicester

Incredible flavour (12 June 2021)

Thank you VapeClub
Flavour from these is amazing and a great price

By Mark

Flatwire 0.3 (22 March 2020)

Well priced coils that do the job. Great value for money. Thanks vape club for great service as usual.

By Giles from Sussex

Fairly low quality (26 November 2019)

The coils are fine, the ohm ratings are all over the place, and unlike other flatwire the flavour being produced isn't amazing. Then again, they are very cheap. Get some Flapton wire from Flatwire UK, that's much better.

By Minterson

Best for flavour (18 May 2017)

I've been a humble vaper for about 4 years and I've found that these type of coils are some of the best for flavour, they have a seriously quick ramp up time and don't need to be at a high wattage to get the most out of them. Only con is they will caramelise real fast with sweet juice's and will need frequent maintenance, IMHO it's worth it.

Smok Alien X Kylin RTA dual coil @ 58 to 80 watts ;-)