Replacement Screw Type Injector Body for Delta Kits 12300 I-75 Aluminum Screw Type Injector Assembly. Also includes the 22435 Cleaning Jar.

From the Archives

Tech Tip: Get More Out of Your Burs When Drilling Glass

Various burs are used in the windscreen repair business. So, how do you select the right bur for the job and get the most mileage out of that bur?

The first enemy of bur service life is heat. Because the drilling head on these tools is small, it does not take much friction to build up a considerable amount of heat in the metal. If you’ve ever mistakenly touched one after using it you know what I mean. They can get hot! Drilling at a high speed or for a prolonged period of time both contribute to heat build. The larger the drilling head of the bur the better it will be able to withstand the effects of heat which is what makes the Tapered Carbide Bur a good all around choice.

Another foe of the carbide bur is debris from previous drilling. Bits of glass, dirt and even the polyvinyl butyral laminate can become stuck to the bur and will work to wear it down if left. To clean the bur before or after use simply use a lighter to burn contaminates away. Now, as we just discussed, heat harms as well so use the flame sparingly. You need just enough to burn away contamination and no more.

Drilling into the laminate layer of a windscreen can also destroy your bur in very short order. It’s not the laminate material (PVB) that causes the problem, but the fact that as the bur penetrates the inner surface of the outer layer of glass it tends to bind up causing the tip to snap off. Not only have you ruined the bur, but you need to find a way to extract the piece of metal from your customer’s windscreen. Needless to say, the repair is not going to look all that…. Continue Reading


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Training and Tradeshows

This windshield repair training is a hands-on, intensive, one day course designed to take your repair quality to the next level. Whether you are just starting out or are a seasoned pro, this class is right for you!

Our team of experienced technicians are dedicated to offering the highest standard of training in the windshield repair industry. During the Delta Kits Training and Certification course, technicians are trained to follow ROLAGS (Repair of Laminated Auto Glass Standards), the industries best practices. Delta Kits Training and Certification covers all technical aspects of windshield repair and will take you from never having completed a repair, to being among the best technicians in the industry. The marketing and insurance billing discussion is designed to help you become more successful in your windshield repair business.


Who are our experts:

Heinrich Hermanus from Jerxheim in Germany has been working with Delta Kits since 2003. As a certified Delta Kits trainer, he has taught numerous people how to perform perfect rock chip repairs in the years since 2006. As a Delta Kits distributor in Europe, he speaks German and English and provides valuable services to many customers and users with his clearly formulated tips and instructions, whether by phone, mail correspondence or on-site at the customer.

Graham Watson, is one of the original Novus Technicians in the UK since 1988 and since then has been running a very successful windscreen repair service in the UK. In 2008 Graham was named Windshield Repair Person of the year at the Mobile Tech Expo, an award he is very proud of as it is voted for by his peers in the trade. For the past 10 years, Watson has been active training technicians for the repair industry and specializes in advanced training for techs with previous experience, during this time he has been lucky enough to work with people from many different countries. His passion for helping others carry out the best quality repairs possible shows in the time he spends offering advice on different trade forums as Screenman.