Nemo Glass Drill Bits SpiraKut The unit is supported by

The unit is supported by an aluminum frame with rubber feet

Weight - 190lbs

Minimum Temperature: -60 F

The knife comes with a safety cord and carabiner that allows you to attach it to your harness and prevents you from dropping it into the abyss

330-030 Screw 1 330-035 Washer 1 505-730 Quad Valve Exhaust Assembly 1 510-008 O-ring 2 510-010 O-ring 1 510-029 O-ring 2 510-260 O-ring

Nemo Glass Drill Bits SpiraKut The unit is supported byNemo Glass Drill Bits used for smoother operations for underwater work. Glass and tile drill bits provide smooth, accurate drilling in concrete, ceramic time, marble, china, mirrors, and glass. Precision tip solves bit wander and bit walking. High quality with reinforced head prevents bit cracking. Innovative geometry allows bit to drill faster.