15/32" HSS Drill Bit Long Series Carded 2500-15/32S by Bordo Palm Nailer Cutting edges additionally induction-hardened

Cutting edges additionally induction-hardened

Powerful Motors: Boasting a 5HP sanding motor and a 1/4HP feeding motor with variable speed controlled by a pitch pulley

The GBH 5-40 DCE Professional also features Constant Speed

(1) 64mm HOLE DOZER with Carbide Teeth (49560727)

15/32" HSS Drill Bit Long Series Carded 2500-15/32S by Bordo Palm Nailer Cutting edges additionally induction-hardenedBLACK 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: