Drill Bit Manufacturers - Hejian City Reliable Drill Bit Co., Ltd.

steel tooth tricone drill bits equipment for water well drilling

1.Bit size range from 3 7/8"to 26" 2.Meet with API Spec7-1 Standard 3. Open roller bearing or seal bearing 1 Steel tooth tricone bits sizes range from 3 7/8" to 26" and cover almost all IADC codes2. The steel tooth bit are always be used in drilling soft...

diamond petroleum drilling equipment for sale

Feature:Improved support and retention Benefit:Improved bit durability and directional responsiveness. 1.Optimally designed bit profile for drilling soft to medium hard formations. 2.Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and...

steel tooth tricone drill bits equipment for water well drilling

1.Bit size range from 3 7/8"to 26" 2.Meet with API Spec7-1 Standard 3. Open roller bearing or seal bearing 1 Steel tooth tricone bits sizes range from 3 7/8" to 26" and cover almost all IADC codes2. The steel tooth bit are always be used in drilling soft...

diamond oil drilling bit for sale

Feature:Improved support and retention Benefit:Improved bit durability and directional responsiveness. 1.Optimally designed bit profile for drilling soft to medium hard formations. 2.Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and...

diamond oil drilling bit

diamond oil drilling bit Certified by ISO9001 Covers all IADC codes Used for oil well drilling diamond oil drilling bit Manufacturers Supply Various Models Of PDC drill Bit 1)Certified by ISO9001&API2)Covers all IADC codes3)Size:4 3/5" (116.8mm)~17 1/2"...

131/2"steel tooth drill bit for drilling

(1) Strong resistance to abrasion and impact resistance (2) High quality, competitive price (3) Long work life 1.Steel tooth tricone bits sizes range from 3 7/8" to 26" and cover almost all IADC codes2The steel tooth bit are always be used in drilling soft or...

9 7/8"steel tooth drill bit for drilling

(1) Strong resistance to abrasion and impact resistance (2) High quality, competitive price (3) Long work life 1.Steel tooth tricone bits sizes range from 3 7/8" to 26" and cover almost all IADC codes2The steel tooth bit are always be used in drilling soft or...

API pdc petroleum drill bit for oil well drilling

Feature:Improved support and retention Benefit:Improved bit durability and directional responsiveness. 1.Optimally designed bit profile for drilling soft to medium hard formations. 2.Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and...

diamond petroleum drilling equipment for drilling

Feature:Improved support and retention Benefit:Improved bit durability and directional responsiveness. 1.Optimally designed bit profile for drilling soft to medium hard formations. 2.Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and...

steel tooth tricone drill bits equipment for water well drilling

1.Bit size range from 3 7/8"to 26" 2.Meet with API Spec7-1 Standard 3. Open roller bearing or seal bearing 1 Steel tooth tricone bits sizes range from 3 7/8" to 26" and cover almost all IADC codes2. The steel tooth bit are always be used in drilling soft...