Min. Order Reference FOB Price
1 Piece US$400.00-1,000.00 / Piece
Product Description
Wireline double tube core barrel HQ PQ BTW NTW HTW T2 HQ PQ BTW NTW HTW T2 double tube core barrel Thin Wall BTW NTW HTW wireline double tube core barrel assembly head assembly Conventional Drilling No. Std. Item Bit Std. Reamer Std. Bit OD(mm) Bit ID(mm) TW Series 1 ATW 1.5M ...