Lares Research introduces its new "Carbide Tough" push button chucking system.

Using highly precise machining capability, Lares has added the additional durability and toughness of carbide to improve the performance and longevity of its exclusive patented push button chucking system.  The carbide (shown in blue) is strategically placed internally to grip the bur shank with incredible power.  The interaction of the carbide grip with the bur shank ensures secure, long lasting chuck operation (click here for larger view).

Carbide Tough Chucks are in all of our new highspeed handpieces.