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1-1/2-11.5 E710 HSS NPSF MACHINE TAP STR
DOR5977612
MFG #: 5977612
$185.50
/ EA
- System of Measurement: Imperial
- Thread Size: 1-1/2-11-1/2
- Chamfer: Semi-Bottoming
- Number of Flutes: 7
- Surface Treatment: Bright
- Material: HSS
- Thread Length: 43mm
- Shank Diameter: 38.1mm
- Thread Standard: NPT
- Overall Length: 135mm
- Hand Direction: Right Hand
- Type: Straight Flute
- Series: E710
- Hook Type: Medium
- Square Size: 28.6mm
- Tap Drill Size: 44mm
- Application
- Item Features
- Standards
For through or blind holes and general purpose applications
- 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
- NPT threads require the use of a sealant such as teflon tape or pipe compound to ensure a tight joint
- Tin coating increases surface hardness and improves tool life
ANSI B94.9|CSA Approved