YA series Single Cone Bit
Negotiable /Piece
Min.Order:5 Pieces
Sinotai Petroleum Equipment Co., Ltd.
Single-cone bit cone was in spherical, conical and stepped surfaces and etc. shapes. It can bear greater WOB , the impact load it got is smaller than the three-cone bit with a bearing in large size and long service life. Single-cone is fit for drilling slim hole (such as window logging, deepen old wells, etc.)
YA series Single Cone Bit recommended parametrs
model | (kN/min) | (r/min) | applied layer |
YA437 | 0.26~0.74 | 180~60 | low compressive resistance, high drill ability extra soft layer |
YA517 | 0.26~0.74 | 180~60 | low compressive resistance, high drill ability soft layer |