Bordo 2654-S1 – Drill Set – Reduced Shank – Metric

$189.00

Disclosure
SKU: 1009311 Category:

Description

118º notched point 30º helix reduced shank drill. 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.
Includes: 16mm, 18mm, 22mm, 25mm
Flute length: 89mm
Overall length: 152mm