BSI - BS 2593
Specification for Rotary drill rods and tungsten carbide tipped rotary drill bits
active, Most Current
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| Organization: | BSI |
| Publication Date: | 31 December 1974 |
| Status: | active |
| Page Count: | 16 |
| ICS Code (Drills, countersinks, reamers): | 25.100.30 |
scope:
Dimensions, one-piece bits including pilot and reamer bits and tungsten carbide tips with appropriate hardness grades. Materials and slot for bit, pitch of rod, straightness, and interchangeability requirements.
Document History
BS 2593
December 31, 1974
Specification for Rotary drill rods and tungsten carbide tipped rotary drill bits
Dimensions, one-piece bits including pilot and reamer bits and tungsten carbide tips with appropriate hardness grades. Materials and slot for bit, pitch of rod, straightness, and interchangeability...