EngineEAR II Electronic Stethescope Lifting and Hydraulics Parts and Accessories Features and Benefits: Center punches

Features and Benefits: Center punches are used for piercing or marking for staring drills in metal and other materials

Minimal pressure drop

It contains all the necessary connectors and wire to use as jumper leads or to test a wide variety of automotive electrical and electronic circuits

Jaw length: 13/16"

it forces the blade end into metal to mark it or even cut through it

EngineEAR II Electronic Stethescope Lifting and Hydraulics Parts and Accessories Features and Benefits: Center punchesEngineEAR II Electronic Stethescope Features and Benefits: dB Meter has 7 sound level control settings 60 dB to 120 dB for super sensitive noise pick up and limited distortion of unwanted sounds Hi Low setting on db Meter allows interpretation of sound on both levels dB Meter allows user to detect when battery is low Professional headphones shut out surrounding sound Non conductive microphone will not zap expensive computer circuitry Flexible shaft