ADO-TRS

3-Flute Carbide Drill with Oil Hole

The ADO-TRS’ unique R gash geometry enables high thrust resistance and exceptional chip control, which are common challenges of 3-flute drills. With its low cutting resistance capability comparable to 2-flute drills, it is able to create short and compact chips stably.

Benefits of 3-Flute Geometry

Features

(1) R gash geometry enables low cutting resistance comparable to 2-flute drills and breaks chips into small manageable pieces

(2) Wide chip pocket configuration enables smooth chip evacuation

(3) High durability EgiAs coating

• Enables stable and high efficiency machining in a wide range of materials

Applications

Mild Steel・Low Carbon Steel・Medium Carbon Steel・High Carbon Steel・Quenched and Tempered Steel（45~50HRC）・Cast Iron・Ductile Cast Iron・Titanium Alloy

Lineup

Outstanding cutting chip breakage and consistent chip form

• Chips from the competitor 3-flute and 2-flute drills are elongated and are the common cause of chip evaluation troubles

Other Cutting Data ›