Plug Hole Integral Rod for Stone Work

Product features：

Carburization is a process used to harden the entirerod surface both internally and externally to strengthen and extend the life of the rod. Carburization is a process used to harden the entire rod surface both internally and externally to strengthen and extend the life of the rod. the life of the rod. externally to strengthen and extend the life of the rod.entire rod surface both internally and externally to strengthen and extend the life of the rod.

Bloom provides a variety of integral and plug hole rods in a full range of lengths and steel hex diameters for all of your hand-held pneumatic drilling needs.

On request, we can supply integral and plug hole rods to custom lengths and gauges. At ProDrill, we use the finest raw materials available, including premium steel and top quality carbide.

Bloom use the following special heat treament techology to process to assure high,reliable and consistant quality and performance.

- Carburization is a process used to harden the entire rod surface both internally and externally to strengthen and extend the life of the rod.

- High Frequency Induction is a process where only the thread ends of the rod are hardened to lengthen thread life.

Bloom manufacture a large range of plug hole rods, below is only our standard items.

L : length/mm, D : Diameter/mm