GRS® MicroBlock® OneEngineered for a perfect balance of stability and maneuverability, the MicroBlock One offers the same trusted work support and maneuverability as the original MicroBlockat a more accessible price. Designed with a self centering jaw system and a low profile design, it is ideal for stone setting, small engravings, and other detailed work under a microscope. The internal rotational brake system allows you to set the rotational resistance anywhere from

SIze Q - Z Approx 4

Lightweight blocks reflect heat and perforations hold pins to keep work in place while heating

Size I - J: Approx 2

Dual spring-loaded handles and oval jaw design

4g / Size Q - Z Approx 5

Size N Approx Weight 5

Industrial Transducers for Long Life

Size I - Q Approx 7

Working Distance: 120mm without Ring Light

Thickness 4mm

Size Z Approx Weight 6

Size O Approx Weight 5