| CORE DRILL untuk mengambill contoh aspal,beton dan beberapa bahan dari jalan raya maupun pada struktur beton | |||
| TB-401 | Core Drilling Machine | Cast alumunium frame, gasoline engine 5,5 HP, 4 cycle vertical drilling position: rubber caster, up to 4" dia. bit | 1 Set |
| TB-406 | Diamond Bit | 4" dia. | 1 pc |
| TB-407 | Sample Tong | 4" dia. | 1 pc |
| TB-408 | Breaking Strip | Galvanized steel | 1 pc |
| TB-409 | Spanner | Steel 42 mm and 32 mm | 2 pcs |
Jawa Tengah