DIAMOND CORE BIT ( Hoffman - USA)
DIAMOND CORE BIT ( PISAU CORE DRIILING )
4 " inner diameter, 300 mm effective depth, 450 mm long
Original Hoffman - USA
For core drilling samples from asphalt, concrete and other material on the road, run ways and structures.
anugrahsurvey
Jual Alat Survey, GPS, Service, Kalibrasi.
Alamat : J