A Brand ADO-TRS (6610)

Advanced Performance High Feed 3-Flute Carbide Drills


A Brand ADO-TRS is an Advanced Performance High Feed 3-Flute Carbide Drill. Patented geometry permits stable chip ejection, even with less chip pocket space inherent in 3-flute drills. The result is up to 3X faster than 2-flute drills and up to 3X longer life.



EgiAs Coating

For exceptional wear resistance and toughness

3 Flute Design

For reduced vibration and stable drilling

Coolant Through

For reduced heat and improved chip evacuation



List 6600 - A Brand ADO-TRS - 3xD View Offering >   View Overview >

List 6610 - A Brand ADO-TRS - 5xD View Offering >   View Overview >



Cast Aluminum, Cast iron, Carbon Steels, Alloy Steel, Die Steel, Stainless Steel, Hardened Steel <45HRC


Highfeed rates achieve at low to medium RPM's


Any application where currently using a 2-flute coolant-fed drill.

Application Guide

ISO Work Material Recommended
P Low Carbon Steel : 1010, 1018
P Medium Carbon Steel : 1035, 1045
P High Carbon Steel : 1065
P Alloy Steels : 4140, 4340
P Die Steels
M Stainless Steels : 300
M Stainless Steels : 400
M Stainless Steels : 17-4PH
K Cast Iron
N Aluminum : 6061, 7075
N Aluminum : Casting
S Nickel Alloy : Inconel
S Titanium : 6AL4V (30HRC)
H Hardened Steels : ~35 HRC
H Hardened Steels : 35-45 HRC
H Hardened Steels : 45-50 HRC
H Hardened Steels : 50-70 HRC

good best

Speed & Feed Calculator

View Speed & Feed calculator