Item code

EMM20006-TH

 Product name

Epoch Micro End Mill TH
Types Substrate Carbide
End geometry Square Coating TH
Features Smallest diameter is ?0.03mm. All sizes are designed with 2 flutes having a 30° helix to provide good cutting performance.
Dimensions
Dimensions
Helix angle Dia. Tolerance Radius tolerance Shank dia. tolerance
30° ±0.002
0
-0.004
Size
A Mill dia. 0.06 K Under neck length 1
B Flute length 0.09 L Under neck length 2
C Overall length 40 M Under neck dia.
D Shank dia. 4 N Shank length
E No. of flutes 2 O Neck length
F Radius P Neck length 2
G Under neck length Q Taper angle on side
H Neck dia. 0.5 R Interference angle
I Neck angle S Approx neck length
J Neck angle 2 T Neck Radius
Machining shape Slotting
Finishing group Rib, Small
Work material Structural steel, Stainless steel, Pre-hardened steel, Hardened steel