HOME >> PRODUCTS >>Drag Bit >> 5.5inch PDC drill bit 4 blades/wing with steel body
Product Detail

5.5inch PDC drill bit 4 blades/wing with steel body

Collect
  • DETAILS

    Specifications of PDC drag drill bit

    Size

    Type Pin

    Wt. (lbs.)

    1 3/4"" ~ 2 1/2""

    AW, A-Rod

    2

    2 5/8"" ~ 2 7/8""

    AW, A-Rod

    2 1/2

    2 3/4"" ~ 3 1/4""

    3THD/4THD N-ROD 2"" IF

    4

    3 3/8"" ~ 3 3/4""

    3THD/4THD N-ROD 2"" IF

    4 1/2

    3 7/8"" ~4 3/4""

    2 3/8"" API Pin

    6

    4 7/8"" ~ 5 1/8

    2 3/8"" API Pin

    7

    5 1/4"" ~5 1/2""

    2 3/8"" API Pin

    8

    4 5/8"" ~ 5""

    2 7/8"" API Pin

    10

    5 1/8"" ~5 1/2""

    2 7/8"" API Pin

    11

    5 5/8"" ~ 6 1/4""

    3 1/2"" API Pin

    18

    6 1/2"" ~ 6 3/4""

    3 1/2"" API Pin

    19

    7"" ~ 7 1/2""

    3 1/2"" API Pin

    21

    7 5/8"" ~ 8""

    3 1/2"" API Pin

    23

    Ps: Special design is available upon your requirement.

    Application of PDC drag drill bit

    Drag bits are applied to rock formation f≤6,like mudstone, shale, sandstone, etc., mainly used for drain hole, grouting hole, geological and hydrology drilling, etc.

Technical Support: 瀛科网络0317-3885600 | Admin Login
×