Berkfield Tapping Chuck B18 with MT3 Shank for Internal Thread M3-M16 Toy Instruments Due to its contained 10%

Due to its contained 10% spandex

The tissue paper layer directs the liquid in the desired direction and the fluff pulp core immediately transforms liquid into gel on contact

Stainless steel mounting materials

Number of LED bulbs: 220 LEDs

Berkfield Tapping Chuck B18 with MT3 Shank for Internal Thread M3-M16 Toy Instruments Due to its contained 10%Turn your bench mill, or lathe into a tapping machine with this device. This set includes B18 tapping chuck with MT3 shank, designed for cutting internal threads on boring machines, turret lathes and similar tools. It can tap M3 M16 threads. This set is made of steel, with high hardness, high precision and corrosion resistance. Robust and compact design ensures high stability and accuracy of threads produced. Colour: Silver and black Material: 40 Cr