8 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Dioxide 100 ppm, Gas Type Carbon Dioxide, Product Type Calibration Gas, Chemical Formula CO2, CAS Number 124-38-9, Accuracy +/-5 Percent, Background Gas Air, Calibration Certificate NIST, Cylinder Material Aluminum Alloy, Outlet Connection Size 5/8 In.
Jobber Length Drill Bit, Drill Bit Size #18, Drill Bit Point Angle 118 Degrees , Vanadium High Speed Steel, TiCN, Decimal Equivalent 0.1695, Wire, Drill Bit Point Type Conventional Point, Non-Coolant Through, Number of Coolant Holes 0.