DRILL REDUCED SHANK 16.5mm x 1/2 HSS BORDO
2654-16.50
Reduced Shank Drills
Description
Product Code: 2651-16.50
Description: 1/2 x 16.50mm Reduced Shank Drill
Number Pieces: 1
Brand: Bordo
Specs:
Surface Finish: Bright/Black
Material: HSS
Point Type: 118 degree Notched Point
Flute Type: 30 degree Helix
Diameter: 16.50mm
Shank Diameter: 1/2"
Fluted Length: 89mm
Overall Length: 152mm
Notes:
Suitable for Wood, metal and plastic
Bright/Black Finish
These drills are ground and then a black finish is achieved by steam tempering, a thermal process resulting in a porous tool coating. This surface aids chip flow and heat dissipation. The drill is then ground a second time to achieve a bright finish on the shank and cutting edges.
Notched Point
A variation on standard chisel point providing faster starting and reduced drill wander.
Suitable for general purpose drilling.
Questions?
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