PDC bit
6-1/2"
- kod iadc: GDT 516SS
- srednica: 6-1/2"
- struktura_traca:
4 blades
13mm cutters - wielkosc_i_typ_polaczenia:
3-1/2 API Reg
Designed for use in geotechnical and hydrogeological drilling. Cutting structure adapted to drilling long intervals.
