Cryo-Thunderburr
At first glance, Cryo-Thunderburrs look like ordinary burrs, but look closer. Cryo-Thunderburrs incorporate an alternating series of coarse-cut teeth and fine-cut teeth. This patented design is simple yet revolutionary. The coarse teeth promote faster cutting and the finer teeth improve the surface finish, and the combination reduces chatter.

• Coarse & Fine Teeth – faster cut, smoother finish, less chatter
• Cryophase™ Treated – maximum life & improved durability
• Available in 3 assortments
• Available Head Diameters – 3/8” and 1/2”
• Both diameters available in 6 head shapes