|Class of Fit:|
|# of Flutes:||4|
|Size of Square:||0.531|
RECOMMENDED HOLE SIZE: 0.578"
|PRICING - UNCOATED|
These taps are for producing standard tapered pipe threads in a wide range of pipe connections. Manufactured with the appropriate design variations to cut specified pipe thread forms. Thread length, shank diameter, and square are made to standard specifications listed in Table 311 (Standard Pipe Tap Dimensions). These taps, as the name implies, are made with spiral flutes instead of straight flutes. This spiral fluting feature aids in drawing chips out of a hole, or serves to bridge a gap inside the hole such as a keyway or cross-hole. Available in slow spiral (25-30 degree helix angle).
These are reference values which depending on requirements and conditions, may need to be altered. NATC assumes no responsibility or liability of any kind as a result of utilizing these values.
Surface Treatment/Coating Available at Additional Cost
Suggested Starting SFM/RPM: