4678571 - Inverter Check Kit - Refco Sand-Blasted Tips: Greater screw-tip adherence

Sand-Blasted Tips: Greater screw-tip adherence and corrosion resistance

19 mm (3/4")

Factory Set Pressure: 100 PSI

Extended Drill Point: Extends 1 inch beyond the hole saw teeth for cutting uneven surfaces like lap siding

providing precise and consistent folds in sheet metal

4678571 - Inverter Check Kit - Refco Sand-Blasted Tips: Greater screw-tip adherenceThe Refco 4678571 Inverter Check Kit is a specialized diagnostic tool designed for HVAC professionals working with inverter driven air conditioning systems. Here's a detailed overview: Product Overview Model: Inverter Check Kit Part Number: 4678571 Purpose: Troubleshooting and verifying the operation of inverter fed air conditioners Key Features Diagnostic Capabilities: Detects faults in inverter output stages Identifies PC board or data link wiring