13/64" HSS Drill Bit Long Series Carded 2500-13/64S by Bordo Thermo Camera With an open jaw

With an open jaw

TECHNICAL FEATURES

drilling capacities in concrete: 40mm

Size: 10mm

Max Capacity - Wire cup brush:90mmNet weight: 2

13/64" HSS Drill Bit Long Series Carded 2500-13/64S by Bordo Thermo Camera With an open jawBLACK FINISH (also called blue finish) A black finish is achieved by steam tempering, a thermal process resulting in a porous tool coating. This surface helps to keep lubricant on the tool, particularly important on the cutting edges, thus reducing friction and cold welding. The result is increased tool life. Black finish tools are generally recommended for ferrous applications where the oxide layer aids chip flow and heat dissipation. Specifications: