This item cuts on the pull stroke

easy de-slagging

ALLOY BODY

The Oltre YW1120 Self Cleaning Blast Gate is commonly used with:

Luminous flux: High: 10

9.5mm HSS Drill Bit Long Series Carded 2501-9.50S by Bordo Magnetic Socket Rail This item cuts on theBLACK 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: