Skip Navigation

Cutting Tools

Main content

AQUA Drill EX Oil-Hole 3 Flutes

High-accuracy drilling capable of a reamerless process supports depth of up to 10D

Oil-hole adopted for efficient chip evacuation
Capable of drilling stainless steels

Comparison of roundness


Changes in the hole expansion amount of AQDEXOH3F5D


AQUA EX coating with enhanced resistance to heat and wear


Series lineup and applicable work materials

  Drilling
depth		 Lubricating
method		 Low-carbon steels Carbon steels Alloy steels Tempered steels High-hardness steels Stainless steels Cast iron Aluminum copper
alloys
30-
40HRC		 40-
50HRC		 50-
65HRC		 SUS304
/316		 SUS420
AQDEXOH3F3D 3D Internal ◎ ◎ ◎ ◎ ◎   ◎ ◎ ◎  
AQDEXOH3F5D 5D Internal ◎ ◎ ◎ ◎ ◎   ◎ ◎ ◎  
AQDEXOH3F10D 10D Internal ◎ ◎ ◎ ◎ ○   ◎ ◎ ◎  
AQDEX3FR 5D External ○ ◎ ◎ ◎ ◎   × ○ ○ ×
AQDEX3FH 3D External × × × ×   ◎ × ×   ×
AQD3F 3D External ○ ◎ ◎ ◎ ◎   × ○ ○ ×
AQDED3F 3D External ◎ ○     × × ×   ◎  
DLCDZ3F 5D External     × × × × × × × ◎
Page Top