Coil Master V3 DIY Coil Kit

DIY Coil Buidling Kit
Accessories Type Tool Kits
Made In China
Height 20cm (7.9")
Depth 2.0cm (0.8")
Diameter 20cm (7.9")


This Product Has Been Discontinued

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The Coilmaster V3 DIY coil kit is a compact, portable tool kit packed with the equipment you'll need to make DIY vape coils for your Rebuildable Dripping Atomisers (RDA), Rebuildable Dripping Tank Atomisers (RDTA) or Rebuildable Tank Atomisers (RTA).

Due to its portability, it's easy to use at home or on the go, and the included V4 Coil Jig and 521 Mini Tab coil tester mean that builds can be completed quicker and safer than before.

All of the tools contained in the kit are neatly and safely kept in a protective and padded case.


  • 1 x Pair Wire Cutters
  • 1 x Pair Needle Nose Pliers
  • 1 x Pair Folding Scissors
  • 1 x Philips Head Screwdriver
  • 1 x Flat Head Screwdriver
  • 1 x Pair Ceramic Tweezers
  • 1 x Pair Elbow Tweezers
  • 1 x 521 Mini Tab Coil Tester
  • 1 x V4 Coil Jig
  • 1 x T Style Hex Screwdriver
  • 3 x Sheets Japanese Organic Cotton

Please note: This product is designed for experienced users, and for those possessing an ohm reader or multimeter to test their coils on. This item requires a comprehensive understanding of the technicalities of vaping, along with knowledge of electronics and ohms law. We don’t advise any beginners to start rebuilding coils without speaking to a knowledgeable shop. We do not recommend using this kind of product with a mechanical mod of any kind.

Different types of coils cannot be mixed and matched.

A rebuildable coil must be tested carefully on an ohms reader before it is used on a device. Not testing this properly may present a safety risk for the user, and no new coils should be used on an electronic vaping device until the coil is known to be safe.

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100% Unbleached Organic Cotton, Pre-Cut Medical Grade Strips

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100% Organic Cotton, 3mm & 6mm Diameter Pre-Cut Agleted Strips

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

Write a Review

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5 stars (13)
4 stars (0)
3 stars (0)
2 stars (0)
1 star (0)

By Richard Bradford from Glasgow

Great (09 December 2021)

This is a must have for any serious builder. I don't leave the house without mine.

By Beth from Wales

Lost without it (27 April 2021)

Never realised how much I needed this until I purchased it. So handy for making new coils!

By Scotty from Sheffield

Great Product (15 December 2020)

such a great little kit for building my coils. Not cheap and nasty like some ordered off other sites.

By DB from Surrey

Coilmaster V3 kit (17 August 2020)

Can’t go wrong with this for the price. The tip of my cutters broke off, so went for this as an upgrade on the basic UD mini kit with which I started out. So many good tools with the coil tester being the standout - £15 or so on its own. I’d say the scissors could be sharper, but that’s my only negative.

By Madcaz from London

Everything you need in a nice case. (27 July 2020)

I got quite into making my own coils using drippers etc, and came across a lot of issues without having the proper kit to keep going. Started buying things separately as I progressed, i realised I need more and more. Decided to go for this kit and its perfect. Can honestly say I haven't needed to buy anything since.
If you are planning on building, decking etc I highly suggest this kit whether a beginner or seasoned pro, saves you money in the long run.

By Ollie

Fantastic kit (28 May 2020)

Has everything you need to build coils. All the tools are good quality and laid out nicely on the case. Not all kits come with an ohm reader, and not all ohm readers come with a fire button, so that's a big plus for this kit. The case makes it easy to carry your tools with you in a backpack or suitcase. Overall very pleased with this kit.

By Benny from London

DIY (08 May 2020)

Fantastic coil building set.

By Dercio

Nice (14 April 2020)

Great kit for building

By David from Nottingham

Highly recommended (09 April 2020)

Just started building my own coils and definitely made the right decision to purchase this kit. Contains everything I've needed to begin using my first RTA. Good quality and well worth the money.

By Dennis from Netherlands

All in one! (14 August 2019)

This is all you need to start working with rda's or rta's. Very handy tool kit way better then buying everything separately. What you also get in this kit are tools to make your own coils!

By Giles from Sussex

Great tool kit (13 June 2019)

I've just started using an RDA and wanted to get everything I needed in one go. Buying this made switched from a tank to an RDA fairly easy. High quality kit for a good price. The ohm reader is the stand out piece for me.

By Neil from Cumbria

Needed! (31 January 2019)

Had this kit for a week now and can honestly say it was worth getting. I've just got into RDA's and would have struggled building with out it.
There is one part of this kit that is vital and that would the tester. Always check you builds to keep yourself and others around you safe.

By Dutypaid from Coventry

Great Kit (29 January 2018)

Great but of kit.
Easy to use, good quality,
Would recommend for anyone!

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