Pneumatic Chamfering Tool

This tool is a compact lightweight air chamfering cutting tool for wood and metalModel# : ST-7211Minimum Plate Thickness : 1.5mmMinimum Radius : 3R mmMinimum Hole Diameter for Chamfering : 6.8 mmMinimum chamfering Depth : 6 mmFree Speed : 28,000 r.p.mChamfer Angle : 45 degreeChamfering Capacity : Mild Steel 0C~1COverall Length : 5-8/25"(135mm)Air Inlet : 1/4"Air hose : 3/8Air Consumption : 2 cfmNet Weight : 1.1 lbs(0.5 kgs)Packing: 1set/box, 10sets/Ctn/8 kgs/1.1 cuft