Montolit DNA Blades
DNA represents the most important innovation and a genuine technological revolution in the field of diamond tools, since the introduction of laser welding in 1980

The diamonds are precisely arranged in individual positions around the circumference of the wheel. Even the orientation of the diamond grains is controlled!

The result is a blade that effortlessly cuts with minimal chipping on a wide range of materials with amazing speed and durability

Suitable for:

- Fantastic on porcelain!
- Quartzite
- Limestone
- Ceramic Tiles
- Terracotta
- Marble
- Travertine
- Granite


Wet cut only

Yes they are expensive - But you get what you pay for!

Do they come in 300 size?

250mm on the TT site but he might be able to get the 300mm if you pm him..

is it better than cpc2 Dave?, I see it's quite a bit dearer

I haven't tried it..YET..

It's in the air then Dave

I have a new blade in my 10m sigma.its from diatech but i need a red brick or something quick expose the diamonds but any new blades id certainly try out.

Originally Posted by hillhead

I have a new blade in my 10m sigma.its from diatech but i need a red brick or something quick expose the diamonds but any new blades id certainly try out.

A chunk of Sandstone is the best to expose new diamonds...

Originally Posted by Dave

A chunk of Sandstone is the best to expose new diamonds...

Or Tradetiler sell something to do that job.

I have been using a DNA blade for the past couple of months and I can say, hand on heart, that it is brilliant! After cutting a mixed bag of porc (about 100m2 of actual cut tiles), marble (probably about the same) and some terracotta - And a half pallet of quartzite - it still glistens it's diamonds at me. It's pretty fast and chip-free as well, so, hang the expense and get yourself one!

Chip free was the bit I was waiting to hear