6-40 NF HSS Taper Tap Sutton

by Sutton
$27.68 excl GST
This item is currently out of stock. Orders will be fulfilled as soon as it becomes available.

For producing precision threads by hand tapping, for starting threads - either second or bottoming taps should used after to achieve desire thread depth.
General purpose use
Suitable for materials up to 1000N/mm2
Through & blind holes
Suitable for both hand and machine operations
Threads per inch 40
Overall length 50mm
Cutting length 17mm
Drill diameter 2.9mm

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