1/16″ Collet, a bur holder, fits Dremel Drill Model 7300 and 14001 Mini Rotary Tool for Windscreen Repair and most Delta Kits Carbide Burs used in windscreen repair. Provides the optimal grip for bits offered for our rotary tool line.

1/16″ Collet bur holder fits:

26020 Tapered .047 Carbide Bur

26030 Round .039 Carbide Bur

26040 Pear .024 Carbide Bur

26050 Long Tapered Point .035 Carbide Bur

26060 Long Tapered Point .039 Carbide Bur

From the Archives

The Right Bur for the Job

Choosing the carbide bur that suits your needs…

Have you ever wondered which carbide bur is right for the job? There are tapered tip, round tip, pear shaped, long, short, large and small shaft sizes, etc. How are you supposed to know which one to use? Delta Kits is here to put your mind at ease.

As you have probably noticed, Delta Kits sells several types of carbide burs.

Tapered tip .047 Carbide Burs (26020) are sized to match the tip of Delta Kits Spring Hammer and Slide Hammer tools to create the perfect sized holes for popping mini bullseye’s when anchoring cracks. They are also very fast drilling and durable making them the most popular bur we sell.

Long Tapered Tip .035 Carbide Burs (26050 and the 26060) are also for fast drilling when desiring a smaller hole size. These burs are virtually identical except for the tip size.

Round Tip .039 Carbide Burs (26030 & 26085) are great for drilling the center of the impact point for improved resin flow and to clean out crushed glass or old resin from the pit area. Many technicians prefer round burs because they are easier to control than tapered burs and less likely to skip across the glass. The 26030 and the 26085 are the same bur, except that the 26085 has a larger shaft size and requires an 1/8” drill collet.

Pear shaped .024 Carbide Burs (26040) are the smallest burs we sell. Like round burs, they are easy to control and skipping is minimal. Since the 26040 creates small holes, the result is a less visible “scar” after the repair is complete.

Our rating scale of 1-5 is based on the average number of holes each bur may drill before becoming dull.

26020 (Tapered, .047 in hole size) – 5.0

26030 (Round Tip, .039 in hole size) – 4.0

26085 (Round Tip, .039 in hole size, .094 shaft diameter) – 4.0

26060 (Long Tapered Point, .039 in hole size) – 3.6

26040 (Pear Shaped, .024 in hole size) – 2.0

26050 (Long Tapered Point, .031 in hole size) – 2.0

Which bur works right for you is largely personal preference, but…. 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.