Micro Drill from 0.0008 Inch (0.02mm) in Diameter


The EXOCARB® MAX-MINI UVM-DRL drill is the ultra premium solution for unsurpassed performance processing micro-sized holes as small as 0.02mm and up to 0.08mm in super alloys, stainless steels and hardened steel up to 50 HRC. This drill is made of sub-micrograin carbide available in various flute lengths.


Tungsten Carbide

Superior wear resistance for long tool life

Super Smooth coating

Better chip evacuation and lowers friction during drilling process

Pilot, 5D, 10D flute lengths

For optimal results



List 5320 - EXOCARB® MAX-MINI UVM-DRL 5D View Offering >   View Overview >

List 5325 - EXOCARB® MAX-MINI UVM-DRL 10D View Offering >   View Overview >

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List 5330 - EXOCARB® MAX-MINI WX-MS-GDS View Offering >   View Overview >

List 5340 - EXOCARB® MAX-MINI MRS-GDL View Offering >   View Overview >



Stainless steels, Hardened Steel 45-50 HRC, Waspaloy, Inconel


Aluminum alloys, Cast Aluminum, Titanium alloys

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

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