A-M50 – 2-1/4″ length – from 3/32″ to drills #70-80
A-M53 – 2-1/16″ length – from 3/32″ to 3mm rods
A-MC2 – 1-5/16″ length – from 1/8″ to drills #60-80
A-M52 – 1-5/16″ length – from 3/32″ to 1/16″ friction grip burs
A-M50, A-M53, A-MC2 & 10,000 RPM Max Speed. A-M52 20,000 RPM Max Speed.
Micro Chucks and Collet Adapters
Nickel plated Micro Chucks A-M50 and A-MC2 hold various sizes drills and have a 1/4″ head diameter.
A-M53 also has a 1/4″ head diameter & holds 3mm rod accessories.
Collet Adapter A-M52 (3/16″ head diameter) is used to “step down” the collet size without having to actually change the collet in your handpiece. This is a great way to easily use a smaller diameter shank accessory quickly without any of the work involved with changing collets.