High Performance Taper Barrel Type End Mills for Finishing


The OSG EXOCARB® VU-TBR series variant shape finishing tools with a large radius configuration, are designed for high machining efficiency and superior machined surface quality. The tapered barrel type end mill is engineered with a large peripheral edge R and multi-flute specification to allow higher processing efficiency.


Large peripheral edge radius and multi-flute configuration

Increase milling efficiency

Increased step over

Reduced machining time compared to ball nose end mills

Reduced cusp height

Improves surface finish



List 3785 - EXOCARB VU-TBR - Metric View Offering >   View Overview >

Alternate Products

List 78PFB - Inserts View Offering >   View Overview >

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