Supco M500 Insulation Tester / LED Megohmmeter 4 1/2" High wuality hex shank to

High wuality hex shank to ensure strong connection to drill chuck

875" long and weighs just under 5 oz

L190-20 - Replacement for Carrier

SPIN Tools S1078 Swaging Individual 7/8" Drill Bit

Tired of your pilot bit dancing around inside an existing hole you are trying to expand upon

Supco M500 Insulation Tester / LED Megohmmeter 4 1/2" High wuality hex shank toSupco M500 Insulation Tester LED Megohmmeter This reliable, battery operated instrument, complete with LED indicators, will accurately measure insulation values up to 1000 Megohms at 500 volts and also indicate the condition of insulation on the zone scale. Full range scale up to 1000 Megohms Zone scale to indicate condition of insulation Operates on 2 "C" batteries (not included) Impact resistant thermoplastic case Operating manual included Test