NANOMAT Screwdriver

The NANOMAT, the screwdriver with thelowest torque capacity available anywhere on the marketfor your micro-assemblies

• in themedical industryfor reliable assembly of hearing aid and pacemaker processes
• in thewatch industry
• in theoptical industryfor the assembly of spectacles, lenses, cameras or microscopes
• for the assemblyof small consumer electronics and components, such as cell phones, calculators, game consoles, PCs, etc.
• inprecision engineeringfor the production of measuring instruments

Extremely small torques from 8 Nmm (1.14 ounces) to 300 Nmm (42.6 inches) are achieved with precision at speeds from 300 to 1400 rpm, and that with four different speed ranges.

The use of the NANOMAT low-torque screwdriver has many advantages:

• High precision closing clutch
  High torque precision is achieved by the proven principle of the DEPRAG disconnecting and closing clutch. This special clutch design enables our nutrunner to achieve an extremely high torque accuracy, in many cases below ≤3 % of the standard deviation, which remains constant over several million cycles.
  DEPRAG low-torque pneumatic screwdrivers with a locking clutch prepared under 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 million bolt assemblies….
• Standardized and extremely slim design
  Due to its extremely small size, the smallest hole pattern we can access with two stationary screwdrivers mounted side-by-side is 12 mm [0.472 in].
• Ergonomic housing design
  For sensitive and precise guidance of the screwdriver
• Integrated quick-change chuck
  Allows for quick and easy bit changes
• Can be connected to a DEPRAG screw feeder
  For ergonomic handling of the smallest connection elements
• DDS implementation
  For electrostatic charge dissipation
• The unit size is designed to accept standard bits with 3 mm drive according to DIN ISO 1173
  The use of standard bits is a great advantage through cost savings and quick availability.
• Clutch can be adjusted externally
  Torque can be adjusted from the outside in a very short time without the need for special tools.
• Uniform length
  The uniform length of all gear stages allows for simple integration.
• Proven DEPRAG guide pin system
  It features an “axial spring load” that regulates the optimum end load pressure of the bolt.
• Allows suction of screws by integrated vacuum port
  No vacuum sleeves interfering with the housing area.