HIFESON 100C Pneumatic Shovel Mini Blade Air Scraper Knife Detachable Head Straight Type Rust Remover Pneumatic Chisel

Features:
Rotate to adjust the speed to adapt to different work needs.
1 / 4 "air inlet, daily drip of pneumatic oil, effective maintenance, more durable machine.
It is equipped with a wrench, and the cutter head can be replaced by unscrewing two fixed screws. The operation is simple and safe.
Application:
It is suitable for small castings to clean sand and groove before welding, remove welding slag and smooth welding scar after welding.
Equipped with rust removal head, it can be used for rust removal on concave convex surface of mechanical equipment, stone processing, etc.