11/32" HSS Drill Bit Long Series Carded 2500-11/32S by Bordo Bit Set The HS series have only

The HS series have only hardened blades

1052 x 466 x 963mm

or applications where a clear resin is required

4/6 positive tooth configuration allows for fast

Tool head only (Tool not included)

11/32" HSS Drill Bit Long Series Carded 2500-11/32S by Bordo Bit Set The HS series have onlyBLACK 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: