Jet Lube 769 Lubricant Aerosol 37341 90522 Constructed of M 42 8 percent Constructed of M 42 8 percent cobalt high speed steel for super abrasive resistance in tough metals 135 degree split point reduces feed pressure for easier penetration without work hardening Durable rubber sided case for added impact resistance Sliding latch design provides added security Available with a variety of drill bit types and piece count configurations plastic coated bulb guard Grounded outlet for tools Guard mounted hang hook Class I MIL C 16173E Grade 3 MIL C 23411A VV P 216B CID A A 50493C Class B Type I linkages are easily loosened by means of superior creepability