drills

The Internal Combustion Rock Drill Type YN 27C has functions of drillhole,cleavage, bruising, tamping and chiseling. It is widely used in mine, road

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-26inches
5.delivery on time

Matrix PDC drill bit for mining & geotechnical With premium PDC cutters, the bit has enhanced reliability and drilling efficiency.

Oilfield PDC oil drill bits Suitable in soft to medium-hard formations,Premium PDC cutter to promote longer bit life

PDC bit for water well drilling
Double layer cutters design enhances the resist-impact capability and extends bit life

LD PDC non-coring drill bits include: PDC concave drill bit/PDC drag bits/PDC arc pillar drill bit/PDC reamer bit/PDC flat-face drill bit etc.

hard alloy low air pressure dth bits
1.Reliable quality and reasonable price
2.Customized available

Warranty: 5years
After-sales Service Provided:
Engineers available to service machinery overseas
name:
MQT series of pneumatic roofbolter

TCI tricone bits/ three cone bits
1.Certified by ISO9001&API
2.Used for water well, oil field
3.IADC:114-117,127,437,517,617,637
4.type:3-8b

PDC drill bit manufactured by Zhengzhou LD Diamond Products CO.,Ltd. Widely used for geothermal drilling, water well drilling, geological exploration,

hard alloy low air pressure dth bits
1.Reliable quality and reasonable price
2.Customized available

Warranty:
1 year, 1 year
After-sales Service Provided:
Engineers available to service machinery overseas
Product Name: ...

TCI tricone bits/ three cone bits
1.Certified by ISO9001&API
2.Used for water well, oil field
3.IADC:114-117,127,437,517,617,637
4.type:3-8b

FOB Price:US $450 - 1,000 / Set Get Latest Price
Min.Order Quantity:1 Set/Sets
Supply Ability:1000 Set/Sets per Month

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

Dimension(L*W*H):
450*256*210mm
Weight:
40kg
Certification: ...

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-8blades
5.delivery on time

PDC drill bit manufactured by Zhengzhou LD Diamond Products CO.,Ltd. Widely used for geothermal drilling, water well drilling, geological exploration,

TCI tricone bits/ three cone bits
1.Certified by ISO9001&API
2.Used for water well, oil field
3.IADC:114-117,127,437,517,617,637
4.type:3-8b

PDC concave drill bit/PDC drag bits/PDC core bit/PDC arc pillar drill bit/PDC reamer bit/Oilfield PDC drill bit

TCI tricone bits/ three cone bits
1.Certified by ISO9001&API
2.Used for water well, oil field
3.IADC:114-117,127,437,517,617,637
4.type:3-26inch