kukko 250-500 watchmaker screwdriver set for precise work with the highest demands in craftsmanship and watchmaking Thread Sealant Specification Details Model NMG13A Refrigerant

Specification Details Model NMG13A Refrigerant Type R-32

39 mW Laser Type Class I (red) Laser Wavelength 640 nm to 660 nm Operating Altitude 2000 m (6560 ft) Operating Temp & Humidity -10°C to 30°C (14°F to 86°F) <85% RH 30°C to 40°C (86°F to 104°F) <75% RH Pollution Degree 2

Thanks to the polished scraper blade

The BL-14 pairs a carbon steel base threaded nut with a hardened alloy compression ring and fasteners

The Whittet-Higgins SC-54 is a two-piece (split) shaft collar machined to inch dimensions

kukko 250-500 watchmaker screwdriver set for precise work with the highest demands in craftsmanship and watchmaking Thread Sealant Specification Details Model NMG13A RefrigerantThe clockmaker's screwdriver sets of series 250 are used for precise work with the highest demands in craftsmanship and watchmaking. The screwdrivers with a rotating hexagon head and knurled fine screw grip allow for the controlled transmission of strong torques. Depending on the needs, the set contains screwdrivers for various profile sizes and types. Application oriented assembly for universal use Also suitable for other areas of technology