Long Series Drill HSS 13mm

Stock Code:
2501-13.00S
Price:
$88.24

Diameter (mm)13
Flute Length (mm)134
Overall Length (mm)205
Pack Quantity1
Spindle Speed Stainless Steel RPM294
Spindle Speed Tool Steel RPM441
Spindle Speed Cast Iron RPM588
Spindle Speed Malleable Iron RPM662
Spindle Speed Med. Carbon Steel RPM735
Spindle Speed Free Cutting Steel RPM1054
Spindle Speed Aluminium/Brass RPM1495
Spindle Speed Wood/Plastic RPM2230
Feed per revolution mm0.25

 

BLACK 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.