High efficiency--- Super high pressure vacuum. The solder sucker has an aluminum bronze frame and a high pressure vacuum which can remove solder from a printed circuit board effectively. The plunger has plastic backing to ensure stability. Heavy duty de-soldering pump help you finish your job quickly Special design and convenience-- Compact and Lightweight Right or Left handed design allows easy one-handed use. Very good de-soldering tool to de-solder circuit boards. Replaceable non-stick nylon tip. Best for removing solder through-hole solder joints The handle of the new high strength materials and Aluminum Alloy shell, high-quality steel for high temperature resistant PTFE plastic rod, and a suction nozzle for making .Durable and Fast --Large capacity spring-loaded plunger quickly removes solder in a single action.

Specifications of Big size De-soldering Vacuum Pump-01 unit