Pipe and Tube Notcher,Hole Saw • Make perfect joints for clean secure welds and allow you to make round cuts in pipe and tube of various shapes • These close fitting joints mean no hassle welding, brazing or epoxy • Use with your electric drill or drill press • Include adjustable mounting bracket • Use with 1/2'' chuck • Pipe/Tube Capacity (mm//in):50 // 2 • Chuck Dimension (mm//in):13 // 1/2 • Adjustment Degree Range/Increments: 0-60°/1° • Clearance between Chuck & Table (mm//in):356 // 14 • Spindle Threads for Mounting Hole Saw (in):1/2, 5/8 • Packing Dimension (cm):31×19×18 • N.W./G.W. (kg):4/4.3