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DOMINOX Foam Cutters

DOMINOX KD-6 Tabletop Hot Wire Foam Cutter

Model KD-6

18W

4.2 out of 5 (96 ratings)

A small hot-wire table with a fence, for straight cuts, bevels, cylinders and cones.

What it does

Model makers and sign shops use this one. The foam moves across a 15 by 11 inch table and through a hot wire. An aluminium fence on bearings guides straight cuts, and the arm tilts for bevels.

The wire heats in about a second, to 720°F. A spare roll of wire sits on the holder.

It is a step in one of our job rows: Cut and shape foam.

Good to know before you buy

  • For light foam: EPS, XPS, EVA, KT board. Not for high-density or memory foam.
  • The table is small. Long sheets need support at both ends.
  • Push slowly. A rushed cut bows the wire.

Specifications

Model
KD-6
Power
18 W
Wire heat
up to 720°F
Table
about 15 x 11 in
Fence
Aluminium, on bearings, angle adjustable
Weight
2.57 kg

In the box

  • Foam cutting table with fence
  • Spare roll of hot wire

What buyers say

More reviews

5 out of 5

Works great, great little machine.

I read some reviews that said it wobbled too much, that's user error. You need to tighten the wire before the first use, you should be able to play a note on it. Pluck the wire like a guitar string and listen for a nice ring.The right edge of the foam was cut on a table saw and the left was cut by the hot wire.
Joshua, June 12, 2023

5 out of 5

Perfect !

Great value. It is very easy to set up. You can cut different shapes and sizes. Cuts are sharp and smooth I do a lot of DYI project and have tried many other cutters and this is by far the very best and affordable price
H&MMiami, November 3, 2023

3 out of 5

Decent tool

The DOMINOX Electric Hot Wire Foam Cutter works, but it definitely has room for improvement. I wish the wire structure was sturdier — it moves a little too easily, which makes it hard to get precise cuts.
Victoria Lynn, October 27, 2025

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