1/2" HSS Drill Bit Long Series Carded 2500-1/2S by Bordo Lathe Chuck Adaptor It has a large support

It has a large support base and an auxiliary holding knob

Grinding Pressure

Tripod Mount: 1/4"

1/2" Dovetail Scraper HCT122 by Hamlet

all devices are trackable even if the battery is not charged or on the tool

1/2" HSS Drill Bit Long Series Carded 2500-1/2S by Bordo Lathe Chuck Adaptor It has a large supportBLACK 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: