5 Pce 10-30mm 90 Degree HSS Co5 Cross Hole Countersink Set - 3840-S by Bordo OVVO Cutter Pre Gas Adjustment 0-2s

Pre Gas Adjustment 0-2s

including a cast magnesium base for repetitive

Available from 4mm to 16mm sizes

Flexible - Made from an engineered hybrid polymer that provides superior all-weather flexibility

Multiple tool pockets for well-organized workspace

5 Pce 10-30mm 90 Degree HSS Co5 Cross Hole Countersink Set - 3840-S by Bordo OVVO Cutter Pre Gas Adjustment 0-2sAbout this item: 5 Pce 10 30mm 90 Degree HSS Co5 Cross Hole Countersink Set Cross hole countersinks are ideal for countersinking and deburring in a wide range of materials including ferrous and non ferrous metals. The intersection of the hole and cone form the cutting edge on the tool. The cone is not truly symmetrical as it is essential that the cone retreats away from the cutting edge as the tool rotates. If this does not occur the cutting edge will