SURABAYA TEKNIK SIPIL – JUAL CORE DRILL ASPAL
Spesifikasi core drilling :
For cutting core samples from asphalt, concrete and other material on the road, run ways and structures
| Type | Part Name | Specification | Qty | |
| JI-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 |
| JI-406 | Diamond Bit | 4″ inner dia. | 1 | pc |
| JI-407 | Sample Tong | 4″ dia. | 1 | pc |
| JI-408 | Breaking Strip | Galvanized steel. | 1 | pc |
| JI-409 | Spanner | Steel, 42 mm and 32 mm. | 2 | pcs |