"Serving Construction in Central London has always been a challenge, the reactive and fast paced environment means we need a supplier that can do the same, and Diatech are just that!  With excellent stock levels we know we can order anything for a guaranteed next day delivery to our depot or direct to our clients on site.  Diatech in my opinion is the best brand in the market.  The service is formidable and the knowledge is exceptional.  I've been in tool hire for 25 years so I should know.....!"

Lionel at City Tool Hire - June '17

"Hi David, I recently sold a blade to the ground works contractor on site who said your £45 Diatech blade lasted longer than his usual £100 blades."

William Marks - May '16

"Hi Danny, Love your blades!!  The only problem is they are too good.  I bought 12 in 2014 and I'm still trying to wear them out!!  I will be in touch for the next batch!!"

Ian Bonthrone - June '17

“To whom it may concern: We have enjoyed a trading relationship with Diatech now for over 10 years. We have found their team to be fair and prompt with all enquiries. We continually monitor our procurement, and Diatech have successfully retained our custom.”

Testimonial by a House Builder

“Todays climate means we need honesty and integrity with our sales advisors, and we have found that with the Diatech personnel”.

Testimonial by a Stock Manager

“I have spoken with some of the gangs that use Diatech blades and they say they are both long lasting and reliable blades.”

Testimonial by a Midlands Civils Contractor

“We have been dealing with Diatech now for over 5 years. Their service is second to none and have very competitive rates for their products. We would recommend Diatech to others.”

Testimonial by a Major Brickwork Contractor

“We have never had any problems regarding Diatech and thank them for their service to us over the years.”

Testimonial by a Contracts Manager

“I have been dealing with your company for some years. I would like to on behalf of … Council to offer my thanks for the professional, polite and courteous manner I have always been swiftly dealt with by your team.”

Testimonial by a Large Council Roads Department

“As a Diatech customer for a number of years now, we always find the service from the team outstanding. They are always extremely helpful and efficient at times going out of their way to take care of our business needs, exceeding client expectations.”

Testimonial by a Reputable Ceramic Tiling Contractor

“Our council continue to purchase diamond cutting blades from Diatech. The products supplied are:

  1. Excellent quality
  2. Keenly priced
  3. Fast delivery service In short, a very good package


Testimonial by a Council Works Manager

“We have been dealing with this company for 10 months now. I have found them to be very friendly and polite with a good efficient delivery service and quality goods.”

Testimonial by a Borough Council Stores Supervisor