|Class of Fit:||2G|
|# of Flutes:||4|
|Size of Square:||0.406|
RECOMMENDED HOLE SIZE: 0.583"
|PRICING - UNCOATED|
These taps combine the initial roughing cut with the final finishing cut, in one pass, to achieve an acme screw thread. These taps are economical and enhance production levels by saving on the operation of two tools. Since acme thread pitches are generally coarse relative to diameters, these taps are subjected to heavy chip loads. To achieve a high quality acme thread in a cost-effective manner, roughing and finishing operations are recommended. Tandem acme taps are very application sensitive and it is important to know depth of hole, material being tapped and whether tapping a through or blind hole.
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: