Dormer UTD 0099452
Dormer 5976455 E550 Pipe Tap, 1-1/2-11 Thread
Invoice description:
E550 Hss Grnd Thread Tap S R (bspt) Taper Flt
Dormer Pipe Tap, Series: E550, Measurement System: Imperial, 1-1/2-11 Thread, BSPT/Ground/RC Thread Standard, Semi-Bottoming/Tapered Chamfer, 37 mm Thread Length, 125 mm Overall Length, 7 Flutes, Right Hand Cutting Direction, 35.5 mm Shank Diameter, 44.5 mm Tap Drill, 28 mm Square, HSS, Bright, Medium Hook
Features
- Medium hook for multi-material tapping
- Generally used for pipe fittings and couplings in most ferrous and non-ferrous materials
- The nominal size of a pipe tap is that of the pipe fitting to be tapped and not the actual size of the tap
- A medium alloyed high speed steel that has good machinability and good performance
- HSS exhibits hardness, toughness and wear resistance characteristics that make it attractive in a wide range of applications
- 1.5xD depth of cut
Specifications
ApplicationFor blind and through hole applications
Chamfer TypeSemi-Bottoming/Tapered
Cutting DirectionRight Hand
Finish/CoatingBright
Hook TypeMedium
MaterialHSS
Measurement SystemImperial
Number of Flutes7
Overall Length125 mm
SeriesE550
Shank Diameter35.5 mm
Square Size28 mm
Tap Drill Size44.5 mm
Thread Length37 mm
Thread Size1-1/2-11
Thread StandardBSPT/Ground/RC
Additional Information
Standards/ApprovalISO 2284
Country of OriginBR