Magnetic Core Drill Set Size:Set of 4 cutters: 14, 18, 20, and 22mm x 50mm Deep Magnetic Core Drill Set the tapping drill and break

the tapping drill and break off tool needed for particular sizes of PowerCoil insert

Dies are manufactured with a thread chamfer to aid starting

Because carbide tools maintain a sharp cutting edge better than other tools

or when drilling vitrified porcelain

The 118º point creates easily controlled chips which are wide and thin

Magnetic Core Drill Set Size:Set of 4 cutters: 14, 18, 20, and 22mm x 50mm Deep Magnetic Core Drill Set the tapping drill and breakSet of 4 cutters: 14, 18, 20, and 22mm Includes 1 pin to suit the cutters Made of high speed steel (HSS) with 5% cobalt for increased durability All components neatly organised in a heavy duty plastic case Universal Pin: Fits diametres 12MM 50MM Durability: High Speed Steel with 5% Cobalt for drilling harder materials Versatile Compatibility: Fits all magnetic based drills, including quick change systems Made in Germany