Page 47 - THREADING CATALOG
P. 47
USER GUIDE
THREAD TURNING
Description of PENTACUT Inserts According to the Template Below
Partial PENTA 24 - MT - 0.05 IC908 Full PENTA 24 - 1.25 - ISO IC908
Profile Profile
1 2 3 4 1 2 3 4
1 Inscribe Circle Diameter (IC) 1 Inscribe Circle Diameter (IC)
IC IC
2 Angle of Cutting Edge (A) 2 Pitch
WT — 55° value by number:
MT — 60° 0.5 - 2.0 mm, 14 - 28 TPI
3 Threading Standard
3 Corner Radius (RE)
ISO — ISO metric
UN — american UN
R W — whitworth
BSPT — british BSPT
4 Grade NPT — national pipe threading
IC908
4 Grade
IC908
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