Hand Tap (for Whitworth Screw Thread / SKS)

[Features]
· For creating and refining (making clean) screw holes.
· For creating and modifying screw threads.
· With JIS3 precision, wit screws are exclusively used for surface treatment with no coating.
· Development from 30 types of variations and a wide range of selections are possible.
[Materials] Iron and light metal.
[Applications]
· Can be used for work materials such as iron and light metals.
· Ideal for screw thread correction and production.