Straight air screwdriver NANOMAT
with shut-off clutchlow-torque

straight air screwdriver
straight air screwdriver
straight air screwdriver
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Other characteristics
with shut-off clutch, low-torque
Rotational speed

Min.: 300 rpm
(1,885 rad.min-1)

Max.: 1,400 rpm
(8,796.5 rad.min-1)


Min.: 8 Nm

Max.: 300 Nm


The NANOMAT – the screwdriver with the smallest torque capability available anywhere on the market for your micro assemblies • - in the medical industry for the process reliable assembly of hearing aids and pacemakers • - in the watch making industry • - in the optical industry for the assembly of eye-glasses, lenses, cameras or microscopes • - for the assembly small consumer electronics and components, such as cell phones, calculators, game consoles, PC's • - in the precision engineering for the production of measuring instruments Extreme small torques of 8 Nmm (1.14 inch ounces) to 300 Nmm (42.6 inch ounces) at speeds of 300 to 1400 rpm are accurately achieved – and that with four different speed ranges. The use of the NANOMAT low torque screwdriver has many advantages: • - Highly accurate shut-off clutch The high torque-accuracy is achieved by the proven principle of the DEPRAG disengagement- and shut-off clutch. This special clutch design enables our nutrunner to reach extreme high torque accuracy, in many cases below ≤3 % of the standard deviation, which is kept constant over several million of cycles. DEPRAG pneumatic driven low torque screwdrivers with a shut-off clutch opperated at suitable surrounding conditions achieve a Cmk value of ≥1.67 with a tolerance requirement of 15 % in relation to 6 Sigma according to ISO 5393. A Cmk value of 1.67 means that there is a failure rate of only 0.6 per one million screw assemblies. • - Standardized, extreme slender design Due to its extreme small size, the smallest hole-pattern that we can access with two side-by-side mounted stationary screwdrivers is 12-mm [0.472-inches].
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.