PROWESS T.C.T HOLE SAW | TUNGSTEN CARBIDE TIPPED HOLE SAW | PROFESSIONAL METAL CUTTING TOOL 16 | 18 | 19 | 20 | 22 | 24 | 25 | 26 | 28 | 30 | 32 | 35 | 38 | 40 | 45 | 50 | 55 MM ( PW40-4116 | PW40-4118 | PW40-4120 | PW40-4122 | PW40-4124 | PW40-4125 | PW40-4126 | PW40-4128 | PW40-4130 | PW40-4132 | PW40-4135 | PW40-4138 | PW40-4140 | PW40-4145 | PW40-4150 | PW40-4155 )