UNEF 3/4"x20- 2xDo - 20 TPI Pitch Helical Flute Internal Carbide Thread Mill with Axial Coolant - (Helicool Series - Vardex) - Precision Engineering Tools EW Equipment

UNEF 3/4"x20- 2xDo - 20 TPI Pitch Helical Flute Internal Carbide Thread Mill with Axial Coolant - (Helicool Series - Vardex)

104-00072

EW Equipment

  • £308.00

Only 5 left!

Thread Milling TM Solid Carbide HeliCool IN 20 TPI UN Shank Diameter 18 (mm) Cutting Diameter 17.4 (mm) Tool Overhang 38.74 (mm) VTH Grade

  • For Internal Machining
  • For UN threads
  • Ideal for Steel, Stainless Steel, HRSA's, Cast Iron & Non-Ferrous
  • Made from Micro grain Solid Carbide
  • TiCN coating for longer tool life
  • Axial coolant for blind holes

Thread Standard UN
Pitch 20TPI
EXT/INT IN
Coolant Yes
L 38.74mm
L1 38.74mm
Le 38.74mm
Cutting Dia 17.4mm
Z 4
Zt 30
Grade VTH
Coating TiCN
Description HC18174L38-I20UNEFTMVTH
Shank Dia 18mm