Wireline drill rod:
AQ(WLA), BQ(WLB), NQ(WLN), HQ(WLH), PQ(WLP) or PHD
Conventional drill rod
AW, AWJ, AWY, BW, BWJ, BWY, NW, NWY, HW,
Φ 42, Φ 50, Φ 60, Φ 70, Φ 90, S75
SPT rod (BS1377: PART9: 1990)
Available length: 0.5M, 0.75M, 1.0M, 1.5M, 3M
Some other accessories also available:
Drill bit, reaming shell, core barrel, drill rod, casing
Hoist plug, water swivel, foot clamp, fishing tools, pipe wrench, circular wrench, rod wrench, adapters
Core lifter, core lifter case, land ring, stabilizer
SPT complete set and inflable packer for penetration test