Ball Point Set Screw, 20pcs M10 x 20mm High Carbon Steel Spring Hex Socket Screw Pale Pink Suit for machine use to

Suit for machine use to cut thread inside hole

please see the first picture or the second picture

Then we will provide the Free programming instructions to you

5x4x4cm / 5

Outer Dia : 15mm/0

Ball Point Set Screw, 20pcs M10 x 20mm High Carbon Steel Spring Hex Socket Screw Pale Pink Suit for machine use toMade of high carbon steel with high strength, high hardness and wear resistance. Hexagon socket drive, uniform force, good locking effect, not easy to slip. Compact size and concealed installation. The ball point set screw is composed of spring, ball plunger and shell. It is mainly used to fix on mechanical equipment that does not require protruding ends. The ball point set screw is slightly elastic, allowing slight adjustments without loosening the